Court Opinion

ID: 9907687
Source: CourtListenerOpinion
Date Created: 2023-12-06 20:05:21.855444+00
Date Added: 2024-06-11T09:59:59.956341
License: Public Domain

Albert M. Muldrow, Jr. v. State of Maryland, No. 1898, September Term, 2021. Opinion
by Getty, Joseph M., J.

HEADNOTES:
JURY – COMPETENCY OF JURORS, CHALLENGES, AND OBJECTIONS – BIAS
AND PREJUDICE
When the evidence presented at trial will implicate, either directly or indirectly, the
sexual orientation or sexual proclivities of a defendant or witness, the court must inquire
about any potential bias among the jurors against homosexuality or homosexual acts.
The court does not need to ask the voir dire question exactly as it is phrased, however,
and may rephrase the question if appropriate.
EVIDENCE – DETERMINATION AS TO BASIS OF EXPERT’S OPINION AND
RELIABILITY IN GENERAL
If the reliability of an otherwise-reliable test introduced through expert testimony is
challenged, the court should conduct a hearing to determine its admissibility. At the
hearing the court should hear evidence and argument, and the proponent of the expert
opinion must demonstrate its admissibility by a preponderance of the evidence. This
hearing is only necessary if there is a genuine argument that the test was performed in an
unreliable manner. Md. Rule 5-702.
Circuit Court for Baltimore County
Case No. C-03-CR-19-000763

                                                                               REPORTED

                                                                      IN THE APPELLATE COURT

                                                                            OF MARYLAND

                                                                                 No. 1898

                                                                          September Term, 2021

                                                                ______________________________________

                                                                      ALBERT M. MULDROW, JR.

                                                                                    v.

                                                                        STATE OF MARYLAND

                                                                ______________________________________

                                                                     Ripken,
                                                                     Tang,
                                                                     Getty, Joseph M.
                                                                       (Senior Judge, Specially Assigned),

                                                                                  JJ.
                                                                ______________________________________

                                                                           Opinion by Getty, J.
                                                                ______________________________________

                                                                     Filed: December 6, 2023

Pursuant to the Maryland Uniform Electronic Legal Materials
Act (§§ 10-1601 et seq. of the State Government Article) this
document is authentic.

                   2023-12-06 14:14-05:00

Gregory Hilton, Clerk
         Responding to a call for a wellness check on March 15, 2019, Baltimore County

police officers arrived at a rowhouse apartment building on Kinship Road in Dundalk,

Maryland. Upon opening the apartment door, officers encountered a pungent smell that

they immediately recognized as the odor of a decomposing body. Inside, they found the

body of Martino Duffin (“Duffin”) lying in a pool of blood from two gunshot wounds to

his head caused by a gun fired at close range.

         During the investigation, officers reviewed surveillance footage from a security

camera mounted at the entrance to the apartment building. They quickly identified Albert

M. Muldrow, Jr., (“Muldrow”) as a potential suspect because the security video showed

that Muldrow gained access to the building but was not a resident or frequent visitor. When

questioned by a police detective, Muldrow admitted that he met the victim through an

online chat room and went to Duffin’s apartment in the early morning hours on March 13

to have homosexual relations with him. During the interview, Muldrow described in detail

his sexual encounter with Duffin but denied participating in or knowing about the murder

of Duffin.

         As a result of the investigation, Muldrow was charged with first-degree murder

among other counts. At a jury trial in the Circuit Court for Baltimore County, Muldrow

was found guilty on eight of nine counts, including first-degree murder. On appeal,

Muldrow raises multiple issues that occurred during the jury trial 1 which, for purposes of

this opinion, we have consolidated into the following two issues:

1
    Muldrow stated the questions in his brief as:
       1. Did the trial court err by refusing to ask the jury pool about potential bias against
          homosexuality?

       2. Did the trial court err by not holding a Daubert hearing to rule on the
          admissibility of the phenolphthalein test to evaluate the methodology and
          principles applied by the State’s serology expert?

       The first question arises due to the trial court’s refusal to ask prospective jurors

several questions during voir dire that were suggested by Muldrow to identify potential

biases. Among these was a question asking whether any of the potential jurors were

prejudiced against gay sexual relations. Under the facts of this case, which focus on the

sexual relations between two men, the trial court should have been concerned that this

evidence may arouse bias against homosexuality. We conclude that during voir dire, the

jury pool should be questioned about this potential bias.

       1. Did the circuit court err by declining to ask prospective jurors several
          questions designed to identify disqualifying bias?

       2. Did the circuit court err in declining to hold a Daubert hearing to evaluate
          the methodology and principles applied by the State’s serologist?

       3. Did the circuit court err in concluding that a defense expert’s direct-
          examination opened the door to admitting portions of the State’s
          serologist’s report that the court excluded previously?

       4. Did the circuit court err by denying defense counsel’s renewed motion
          for mistrial after a polled juror stated that the initial verdict was not their
          own?

       5. Did the circuit court err by preventing defense counsel from eliciting
          exculpatory statements from a witness who was deceased at the time of
          trial?

                                               2
       The first issue is dispositive in this case. However, we reach the second question in

anticipation of the Daubert issue arising again on remand. The Supreme Court of Maryland

formally adopted the Daubert evidentiary standard in Rochkind v. Stevenson. 471 Md. 1

(2020). This standard allows the court to use various factors to determine the reliability of

expert testimony. It is not necessary for us to determine whether the circuit court erred in

declining to conduct a Daubert hearing on the admissibility of the phenolphthalein test for

our holding in this opinion. We do address this issue because, if this question arises again

on remand and the test’s reliability is disputed, then a Daubert evidentiary hearing is

necessary to determine admissibility.

       In addition to the questions presented above, Muldrow also asks us to consider the

following issues on appeal: (1) Whether the circuit court erred in declining to ask the jury

pool if they could respect Muldrow’s constitutional right not to testify; (2) Whether the

circuit court incorrectly found that the expert’s testimony opened the door to allow a

previously excluded report into evidence; (3) Whether the circuit court wrongly prevented

Muldrow from eliciting an exculpatory statement from a deceased witness through a

testifying officer’s body camera; and (4) Whether the circuit court erred by denying

Muldrow’s motion for a mistrial after a polled juror stated the verdict was not her own.

We discuss each party’s arguments in more detail below. However, we do not need to

address these additional questions because our answer to the first question is dispositive.

       For the reasons set forth more fully below, the trial court judge erred by refusing to

ask potential jurors about their bias against homosexuality. For this reason, we remand the

                                             3
case to the Circuit Court for Baltimore County for further proceedings consistent with this

opinion.

                                    BACKGROUND

       Officers with the Baltimore County Police Department discovered Martino Duffin

murdered in his apartment in Dundalk on March 15, 2019. Duffin’s family had been unable

to reach him, and he had not shown up for work, prompting the family to request that the

police conduct a wellness check.

       Duffin’s apartment was in a rowhouse containing four residential units on Kinship

Road. The building was equipped with a locking front door secured by either a key to open

the lock or a buzzer system where an occupant could allow someone to be “buzzed in” to

enter. When police arrived, a resident granted entry to the building where the officers

found Duffin’s apartment door unlocked.

       Upon entering Duffin’s unit, they encountered a strong odor of body decomposition

and then discovered his body covered with a blanket. The body was fully dressed,

including clothing, belt, and shoes, underneath the blanket. Duffin’s wallet was flung open

and resting on top of the blanket covering his body. A pool of blood on the floor was the

result of two gunshot wounds to the head and face.

       The apartment was mostly tidy except for kitchen cabinet doors left open with

plastic bags scattered across the floor, a roll of trash bags placed on top of Duffin’s bed,

and the pool of blood with several of Duffin’s teeth littering the crime scene where his

body lay. The responding officers called homicide detectives to the scene where they

collected forensic evidence.

                                             4
       Duffin’s body was transported to the medical examiner’s office where an assistant

state medical examiner performed an autopsy. The autopsy report documents two gunshot

wounds to the head—one on the right side of the forehead that had pierced the brain and

the other on the left side of the upper lip. Evidence indicated the shots had been fired at

close range. The medical examiner determined that the manner of death was homicide

caused by the two gunshot wounds to the head. Given the body’s state of decomposition,

the medical examiner could not determine a time of death but opined that it could have

been anywhere between 48 hours to five days (or more) before the body’s examination.

       Duffin’s apartment building had a security camera that faced the external doorway.

Police officers reviewed the security video to track movement through the building for the

days corresponding to the potential time of death. The security video documented that

Duffin arrived home on Tuesday, March 12, at 10:54 p.m. Other people who arrived in the

late evening and early morning hours thereafter were identified as neighbors. However,

one person entered the apartment building at 4:04 a.m. on Wednesday, March 13. That

person was later identified as Albert M. Muldrow, Jr., and he is shown on the security video

leaving the building at 10:39 a.m. on the same day. Otherwise, over the course of three

days, the camera recorded several arrivals and departures mostly of persons identified as

neighbors living in the building.

       The investigating officers also spoke with the apartment’s maintenance man, Blaine

Kevin Grimaud, and showed him a portion of the security video of Muldrow wearing a

winter jacket when he left Duffin’s apartment building. Grimaud informed police that he

had never seen Muldrow before but that he had found the winter jacket at the apartment

                                             5
complex and stored it at his home. At trial, he testified that one of the tenants had pointed

out the jacket tossed into a bush. Instead of putting the jacket in the apartment lost-and-

found box or throwing it away, he took the jacket home with the intent of having it dry-

cleaned and wearing it for personal use. Grimaud also found a phone and a charger in one

of the jacket pockets. At that time, he attempted to access the phone to determine the owner

but could not gain access because it required a passcode.

       The investigating officers took the jacket and the phone as evidence.           They

determined the phone number associated with the phone by calling the Baltimore County

911 Communications Center. Password-protected phones are designed so that emergency

calls can be placed without the password. Therefore, the 911 dispatcher was able to retrieve

the phone number from the monitor’s caller identification. This phone number matched

the number that Duffin’s family had provided to police for Duffin’s personal cell phone.

Upon further investigation, the phone also revealed two Google accounts associated with

“Martino Duffin” and their corresponding email addresses.

       With this information, the investigating officers requested a court order to retrieve

business records for Duffin’s cell phone. In response, they received from Sprint, Duffin’s

cell phone provider, a record log of calls made and received during the period

corresponding to Duffin’s death. The records indicated that on the morning of March 13,

calls were exchanged between the cell phones of Duffin and Muldrow at 12:39, 2:10, and

3:51 a.m.

       Upon identifying Muldrow as a suspect, officers took him into custody and searched

his residence. Muldrow had bullets in his pocket when apprehended. Police also seized

                                             6
several items, including Nike sneakers that resembled the shoes worn by Muldrow as

shown on the security video from Duffin’s apartment building.

         Muldrow waived his Miranda 2 rights and was questioned by the lead detective,

Lyndsey Buckingham. The detective informed Muldrow she was investigating an incident

in Dundalk and asked if he had ever been there. He responded “yes,” and told her that he

met a person through a “Baltimore Ravens chat line” but did not know his name. He

explained that “[y]ou just go on [the chat line], leave a message what you looking for and

replies back, and sometimes you meet up, sometimes you don’t” and that he had met up

with a person from the chat line in Dundalk.

         Detective Buckingham then told Muldrow that “the incident happened in Dundalk,

and there’s a male that was found deceased in his house in Dundalk.” She also told him

about the security video that captured him entering the building.

         Throughout the interview, Muldrow described meeting and having sexual relations

with Duffin:

         MULDROW:           Of course, I met him off the chat line. I went back there.
                            It was early in the morning. It was cold as shit that day.
                            Had sex. That’s pretty much what it was, had sex and I
                            left.

                                      *        *    *

         MULDROW:           Got in the shower, then I left.

                                      *        *    *

2
    Miranda v. Arizona, 384 U.S. 436 (1966).

                                               7
DETECTIVE:   Do you remember what he was wearing that night?

MULDROW:     It was dark. I mean, (unintelligible) nothing on in the
             morning.

DETECTIVE:   Right. Did you guys have sex in the bed or somewhere
             else in the house?

MULDROW:     In the bed.

DETECTIVE:   In bed. Anywhere else in the house?

MULDROW:     No.

                       *       *       *

MULDROW:     (Unintelligible) one night stand.

                       *       *       *

DETECTIVE:   Did he ever contact you again on his phone after you
             left that day?

MULDROW:     Um um. I wasn’t expecting him to.

DETECTIVE:   Okay. So you guys just kind of left, was what it was.

MULDROW:     Yeah. We was going to probably call each other back
             on that day, but just - - I kind of (unintelligible) he didn’t
             like what I had.

DETECTIVE:   Gotcha. There was a condom that was recovered in the
             trash can of the kitchen. Was that your[s] or was that
             his?

MULDROW:     It was his. Well, we didn’t use a condom.

DETECTIVE:   Okay. Either one of you did.

MULDROW:     No. He sucked my dick. I (unintelligible) him.

                       *       *       *

MULDROW:     He sucked my dick in the morning I got up before I got
             in the shower. I got in the shower, put my clothes on,
             left.

                               8
                                      *      *       *

       MULDROW:             I just told you I met him off the line.

       DETECTIVE:           Um hum.

       MULDROW:             That morning. We hooked up, we had sex. I left. He
                            was still alive, breathing, kicking.

       Muldrow denied having anything to do with Duffin’s death. In addition to the

description of his sexual encounter, he claimed that the bullets he had in his pocket when

apprehended were ones that he picked up from Duffin’s apartment. Based upon the

evidence found at the murder scene, Muldrow was charged with first-degree murder

(premeditated and felony), robbery with a dangerous weapon, use of a firearm in a violent

crime, illegal possession of a regulated firearm, and illegal possession of ammunition,

among other charges.

       The jury trial was held in the Circuit Court for Baltimore County. Before jury

selection, Muldrow proposed 62 questions for voir dire of the jury pool. The court asked

some, but not all, of the proposed questions. Muldrow requested questions concerning gay

sex and late-night sexual encounters between strangers. He argued that the questions were

designed to elicit bias from prospective jurors and that this was important because the jury

would hear evidence of gay sexual relations between Muldrow and Duffin and many people

have strong opinions about such things. The court declined to ask these questions.

       In addition, the court asked the jury pool whether they would respect Muldrow’s

right not to present evidence, but the court declined to ask whether jurors could respect

Muldrow’s right not to testify.

                                             9
         At trial, Muldrow attacked the expert testimony offered by the State.         Laura

Pawlowski, a forensic chemistry supervisor with the Baltimore County Police Department,

performed serological testing of items in this case, including Muldrow’s Nike sneakers.

She used a phenolphthalein test, which is a presumptive test for blood (a test used by

forensic laboratories since the early 1900s). She reported that the test indicated possible

blood on the right Nike sneaker. No confirmatory testing was done for blood, but DNA

testing showed Duffin’s DNA present. Pawlowski’s serology report concluded that “blood

was indicated” on the sneaker.

         The trial in this case was originally scheduled prior to the decision by our Supreme

Court that adopted the Daubert 3 standard for expert witness testimony. Muldrow initially

sought to exclude the expert opinion on the presumptive blood test under the prior expert

witness standard known as Frye/Reed 4 and requested a hearing. The court denied the

request for a Frye/Reed hearing and deemed the opinion admissible. After the Daubert

standard was adopted in Maryland, Muldrow again moved to exclude the expert opinion

and requested a hearing under the new test. The court again denied the motion and declined

to have a hearing, ruling that Muldrow’s argument went to weight of the evidence rather

than admissibility.

3
 See Rochkind v. Stevenson, 471 Md. 1, 35 (2020) (adopting Daubert v. Merrell Dow
Pharmaceuticals, Inc., 509 U.S. 579 (1993), as the test for admitting expert testimony).
4
    See Reed v. State, 283 Md. 374 (1978).

                                              10
       At trial, the court ruled that the prosecutor and the expert witness, Pawlowski, could

not refer to the statement in her report that “blood was indicated.” Instead, she had to

testify that her test revealed “possible blood.” Muldrow called an expert witness, Dr.

Reich, to discuss the phenolphthalein test that Pawlowski used. Dr. Reich testified that he

would regard the test result on the sneaker as “inconclusive” rather than positive. He also

opined that the test should not be used in modern forensic science because of its limited

utility. Following this testimony and over Muldrow’s objection, the court allowed the State

to introduce as evidence Pawlowski’s serology report with the statement that “blood was

indicated” on the sneaker because Dr. Reich’s testimony had “opened the door” to the

entire report.

       Muldrow also sought to introduce testimony from Duffin’s neighbor, Anna Cassidy,

that she told police she had seen Duffin “yesterday,” Thursday, March 14—a date that was

after Muldrow appears on the security video leaving the building on the morning of March

13. Unfortunately, while the case was pending, Cassidy passed away from COVID-19. At

trial, Muldrow sought to introduce her statement through the body camera footage of a

testifying police officer. The State objected and the court ruled that the statement was

inadmissible as hearsay with no qualifying exception.

       After the presentation of evidence, the jury deliberated and informed the court it had

reached a verdict. The verdict found Muldrow guilty of all charges except for felony

murder. The court polled the jury to see if the verdict was the verdict of the individual

jurors. One of the jurors said that it was not her verdict. The court sent the jury back for

further deliberations, and Muldrow moved for a mistrial. The court initially reserved ruling

                                             11
on the motion but ultimately denied it. The jury continued to deliberate but was sent home

for the weekend before they reached another verdict. After returning to deliberate Monday,

the jury reached the same verdict as they had before: guilty of first-degree murder

(premediated), robbery with a dangerous weapon, use of a firearm in a violent crime, illegal

possession of a regulated firearm, and illegal possession of ammunition, but not guilty of

first-degree murder (felony). This timely appeal followed.

                              PARTIES’ CONTENTIONS

       Muldrow claims the trial court committed numerous errors which require reversal

of his conviction. First, he argues the court erred by declining to ask the jury pool several

questions he had proposed: (1) whether they would be prejudiced against gay sexual

relations; (2) whether they would be prejudiced against people who meet strangers at night

to have sex; and (3) whether they could respect his constitutional right to not testify.

       The State responds that the court committed no error because it acted properly

within its discretion. The State asserts that a question about gay sexual relations and

relations between strangers was not required because the topic was not linked to his guilt

or innocence and is not a mandatory topic of inquiry for voir dire. The State also maintains

that the question about respecting the right not to testify was sufficiently covered by the

court’s instruction that “[a] defendant is not required to present any evidence” when asking

jurors about their ability to abide by the presumption of innocence and the burden of proof.

       Muldrow next argues errors regarding Pawlowski’s expert testimony. He claims

the court erred in declining to hold a Daubert hearing to evaluate the methodology and

principles of her report. Relatedly, he also contends the court erred in deciding that Dr.

                                             12
Reich’s testimony opened the door to admitting the section of Pawlowski’s report that the

court had previously excluded.

       The State counters that the general acceptance of the phenolphthalein test over a

long period of time obviated the need for a Daubert hearing. In addition, the State claims

Pawlowski’s report was properly admitted because Muldrow’s questioning of Dr. Reich

generated an issue about the report and that Muldrow should not be allowed to criticize the

report while keeping the jury from seeing the report at issue.

       According to Muldrow’s next argument, the court erred when it prevented him from

eliciting an exculpatory statement from a deceased witness through a testifying officer’s

body camera. He sought to elicit the statement from Duffin’s neighbor to police that she

saw Duffin after the time Muldrow was known to leave his apartment building. Muldrow

avers that the statement should have been admitted under the catchall exception to hearsay,

which allows statements with “circumstantial guarantees of trustworthiness” to be admitted

“if the court determines that (A) the statement is offered as evidence of a material fact; (B)

the statement is more probative on the point for which it is offered than any other evidence

which the proponent can procure through reasonable efforts; and (C) the general purposes

of these rules and the interests of justice will best be served by admission of the statement

into evidence.” Md. Rule 5-803(24). He also argues that not allowing the neighbor’s

statement into evidence violated his constitutional rights to present a defense. The State

responds that the neighbor’s death did not present an exceptional circumstance which

would justify the statement’s admission under the catchall hearsay exception and further

                                             13
that Muldrow pointed to no indicia of the statement’s reliability. The State also asserts that

the constitutional issue is not preserved because it was not raised before the trial court.

       Finally, Muldrow argues the court erred by not granting his motion for a mistrial

when a polled juror stated the verdict was not her own. He asserts that the denial of his

motion risked coercing the jury into reaching a unanimous verdict. The State disagrees

arguing that the court properly told the jury to continue deliberating without coercion.

       And in response to all of Muldrow’s arguments, the State argues that any errors

made by the trial court were ultimately harmless.

                                VOIR DIRE QUESTIONS

       To empanel an impartial jury, a trial court examines “prospective jurors through

questions propounded by the judge (or either of the parties, if allowed by the judge) to

determine the existence of bias or prejudice” through the process known as voir dire,

“literally translated” as “to say the truth.” Charles v. State, 414 Md. 726, 733 (2010)

(citations omitted). We review the trial court’s decision on whether to ask a voir dire

question for abuse of discretion, Kazadi v. State, 467 Md. 1, 24 (2020), and consider

“whether the facts and circumstances of a case mandate a particular voir dire question to

probe prospective jurors’ bias[,]” Charles, 414 Md. at 734.

       The Sixth Amendment to the U.S. Constitution and Article 21 of the Maryland

Declaration of Rights guarantee a defendant “an impartial jury.” The trial court’s voir dire

process is integral to ensuring that impartiality. Pearson v. State, 437 Md. 350, 356 (2014).

Both the State and a defendant may challenge jurors for cause when they have revealed

partiality or use peremptory challenges without justification. See Curtin v. State, 393 Md.

                                              14
593, 601–02 (2006) (discussing challenges for cause and peremptory challenges). In

Maryland, however, voir dire is limited to questions designed to elicit bias that would be

cause for a juror’s disqualification from service, not questions that would assist counsel in

using peremptory strikes.     Pearson, 437 Md. at 356–57.          Accordingly, there is no

requirement that the trial court ask a question that would not reveal cause for

disqualification or where the only purpose is to fish for information on prospective jurors.

Id. at 357.

       On the other hand, “[o]n request, a trial court must ask voir dire questions that are

reasonably likely to reveal a cause for disqualification[.]” Kazadi, 467 Md. at 45. Specific

cause for disqualification exists when “(1) a statute disqualifies a prospective juror” or “(2)

a collateral matter is reasonably liable to have undue influence over a prospective juror.”

Collins v. State, 463 Md. 372, 376 (2019) (quoting Pearson, 437 Md. at 357). This second

category of cause includes “biases directly related to the crime, the witnesses, or the

defendant[.]” Pearson, 437 Md. at 357. “A question aimed at uncovering a [prospective

juror’s] bias because of the nature of the crime with which the defendant is charged is

directly relevant to, and focuses on, an issue particular to the defendant’s case and, so,

should be uncovered.” State v. Thomas, 369 Md. 202, 214 (2002), abrogated on other

grounds by Pearson v. State, 437 Md. 350 (2014).

       Under these principles, if an area of inquiry is “directly related to the case before

the court,” the court must inquire of the jury pool about a number of potential biases

including: jurors’ bias against the defendant’s race, ethnicity, or cultural heritage; jurors’

religious affiliations if they would prevent them from reaching a fair verdict; jurors’

                                              15
tendency to give undue weight to the testimony of police officers; any “strong feelings”

the jurors have toward the crime charged, Washington v. State, 425 Md. 306, 315–16

(2012) (citations omitted); jurors’ bias against defense witnesses, Moore v. State, 412 Md.

635, 640, 663 (2010); and jurors’ bias in favor of the State’s witness, Bowie v. State, 324

Md. 1, 5 (1991). In contrast, our appellate courts have held that the trial court did not abuse

its discretion in declining to ask questions about prospective jurors’ experience being the

victim of a crime, Pearson, 437 Md. at 359, their bias for or against people who have served

in or are employed by the military, Washington, 425 Md. at 321–22, their strong feelings

towards handguns, Curtin, 393 Md. at 609–10, and how much progress they believe has

been made in understanding and treating mental illness, Grogg v. State, 231 Md. 530, 531–

32 (1963).

       In Hernandez v. State, our Supreme Court traced the mandatory inquiry into racial

bias. 357 Md. 204, 210–21 (1999). At one point, Maryland precedent required such an

inquiry only when “some special circumstance warrant[ed.]” Id. at 217 (quoting Thornton

v. State, 31 Md. App. 205, 215 (1976)). Such “special circumstances” would be found

where the facts generated the issue of racial prejudice, such as when the victim and State’s

witnesses are of a different race than the defendant in a trial involving a crime of violence.

Id. at 218 (citing Holmes v. State, 65 Md. App. 428, 438–39 (1985), rev’d on other

grounds, 310 Md. 260 (1987)). Then, in 1995, our Supreme Court held that “as a matter

of Maryland nonconstitutional criminal law, . . . the refusal to ask a voir dire question on

racial or ethnic bias or prejudice under the circumstances . . . constituted reversible error.”

Id. at 219 (quoting Hill v. State, 339 Md. 275, 285 (1995)). The Hernandez Court explained

                                              16
that this decision rested on “the necessity of inquiry into racial bias, not on the notion that

the factual circumstances of the case generate the issue[.]” Id. Such inquiry is necessary

because “the racial bias of jurors might impact a verdict[,]” id. at 220, and “[i]t is . . .

realistic to believe that bias will impair impartiality[,]” id. at 221. Moreover, it is not

necessary to inform the jury pool of the defendant’s race when asking about racial bias—

although the defendant may request that the court do so—leaving each prospective juror to

identify race based on observation and decide whether they have prejudice toward that

perceived race. Id. at 231–32. A question on bias against ethnicity or cultural heritage,

however, requires the defendant to first identify himself within such a group before the

question must be asked. Id. at 232.

       Maryland appellate courts have not addressed whether prospective jurors’ attitudes

about homosexuality is a mandatory inquiry on voir dire upon request. In some instances,

though, a jury’s prejudice against homosexuality risks damaging a defendant’s right to a

fair trial as much as prejudice against race would. Cf. Killie v. State, 14 Md. App. 465,

470–71 (1972) (analogizing the prohibition of racially prejudicial statements by a

prosecutor in front of the jury to negative insinuations about homosexuality).

       Our Supreme Court has, however, recognized that jurors’ bias against those infected

with HIV or AIDS may impede a defendant’s right to a fair trial. See Wiggins v. State, 315

Md. 232 (1989), abrogated on other grounds by Horton v. California, 496 U.S. 128 (1990).

Wiggins was on trial for murder, robbery, and theft, after the death of a man Wiggins had

brought home for a three-some with his roommate. Id. at 235–36. All three were

homosexual men. Id. at 235. Before trial, the court informed the jury pool that the case

                                              17
“ha[d] touches of homosexuality in it” and asked if anyone would be prejudiced by that.

Id. at 241. No error was claimed in this regard. At trial, the court allowed the guards

responsible for Wiggins to wear gloves to protect themselves from the possibility that

Wiggins had HIV or AIDS, all in plain view of the jury. Id. at 236–37. The Supreme Court

concluded that it was wrong for the trial court to so allow, albeit because the jurors could

have been influenced by their perception or fear toward the disease, not because of

Wiggins’ homosexual identity, explaining that “it is not far-fetched that the jury, observing

the gloves, thought it better, in any event, that Wiggins be withdrawn from public

circulation and confined in an institution with others of his ilk.” Id. at 245.

       Some federal and state courts, however, have directly addressed the issue now

before us. In Berthiaume v. Smith, the Eleventh Circuit reviewed a district court’s refusal

to ask prospective jurors about their biases or prejudices against persons who are gay or

homosexual. 875 F.3d 1354, 1356 (11th Cir. 2017), on reh’g (Nov. 22, 2017) (per curiam).

Berthiaume originally sued an officer with the Key West Police Department for excessive

force, false arrest, and other claims. Id. On the night of his arrest, Berthiaume had attended

a parade and street party in Key West with his partner, his friend, and his former partner.

Id. When most of the group wanted to go home, Berthiaume got into a disagreement with

his former partner who wanted to remain out.            Id.   Officers observed the dispute,

intervened, and ultimately caused an injury to Berthiaume in an alleged effort to stop him

from following his former partner.       Id. at 1357.     At trial, the district court denied

Berthiaume’s request to ask the jury pool, “Do you harbor any biases or prejudices against

persons who are gay or homosexual?” Id. at 1356. After the jury found in favor of the

                                              18
officer, Berthiaume moved for a new trial because the court had refused his voir dire

question. Id. at 1357. The district court denied his motion. Id. at 1358.

       The Eleventh Circuit determined that Berthiaume was entitled to a new trial based

on the district court’s refusal to ask the proposed voir dire question on juror bias against

homosexuality. Id. at 1360. The court first explained the principles of required voir dire:

              To determine whether specific questioning is necessary in a given
       case, courts look to whether, under all of the circumstances presented, there
       is a reasonable possibility that a particular type of prejudice might have
       influenced the jury. The critical factor in making this determination is
       whether the potentially prejudicial issue is inextricably bound up with the
       conduct of the trial, such that there is a consequent need, under all the
       circumstances, specifically to inquire into [the] possible [specific] prejudice
       in order to assure an impartial jury.

Id. at 1358 (internal citations and quotation marks omitted). In Berthiaume’s case, the

question about bias towards people who are gay or homosexual was necessary because it

was apparent that the underlying incident involved domestic battery between two former

same-sex partners and the sexual orientation of Berthiaume and other witnesses would be

central facts at trial. Id. Accordingly, the failure to ask the voir dire question required a

new trial, id. at 1360, because, “[g]iven the long history of cultural disapprobation and prior

legal condemnation of same-sex relationships, the risk that jurors might harbor latent

prejudices on the basis of sexual orientation is not trivial[,]” id. at 1359 (citing Obergefell

v. Hodges, 576 U.S. 644, 660–63 (2015)).

       On the other hand, the Ninth and Tenth Circuits have reached different conclusions

when the underlying facts of the case have not directly involved a defendant’s sexuality.

In United States v. Click, the Ninth Circuit considered whether the district court erred in

                                              19
refusing to ask a voir dire question requested by the defendant. 807 F.2d 847, 848 (9th

Cir. 1987). The court described the questions as “concerning bias against homosexuals[,]”

id. at 849, and explained that the district court need not ask voir dire “questions that are

‘tied to prejudice only speculatively[,]’” id. at 850 (quoting United States v. Jones, 722

F.2d 528, 529 (9th Cir. 1983)). In that case, the defendant was on trial for bank robbery,

and the witness had testified that a “male customer came to her teller window and handed

her a note, written in pencil on a piece of pink paper. The note said: ‘This is a robbery. I

have a gun. I am not alone[,]’ . . . [and] demanded $2000.” Id. at 848. The defendant

attempted to show that he did not match the witness’s description because he had

“effeminate mannerisms,” among other differences. Id. Although the defendant identified

as homosexual, id. at 850, nothing in the Click opinion indicates that information was

conveyed to the jury or featured prominently in the case apart from the mention of

“effeminate mannerisms.” Accordingly, the district court did not abuse its discretion by

declining to ask voir dire questions to determine bias against homosexuality. Id.

       In Macguire v. United States, the defendants had been charged with interstate

transportation of a stolen motor vehicle. 358 F.2d 442, 443 (10th Cir. 1966). The topic of

homosexuality came up because they asserted as a defense that, after they had threatened

to reveal that the victim had “commit[ted] a homosexual act upon” one of the defendants,

the victim volunteered his vehicle, and thus they had not stolen it. Id. at 444. Before trial,

the defendants requested that the court “inquire of the prospective jurors whether they

would be prejudiced against the accused should they assert an act of homosexuality by”

the victim, which the court denied. Id. The Tenth Circuit affirmed because the proposed

                                             20
inquiry “related to a possible attribution of homosexuality to the owner of the automobile—

not the defendants.” Id. at 445.

       In reviewing this issue, several state appellate courts have determined that potential

bias against homosexuality should be part of the voir dire inquiry when warranted by the

facts of the case. In State v. Jonas, the Iowa Supreme Court reviewed a trial court’s

decision to allow a juror who expressed anti-gay bias to remain on the jury. 904 N.W.2d

566, 575 (Iowa 2017). A defendant, who identified as gay, stood trial for “first-degree

murder in a case with sexual overtones.” Id. at 567–68. Before the victim’s death, the

defendant and the victim had an encounter that led to kissing, which, according to the

defendant was mutual—a characterization that witnesses disputed. Id. at 568. After

conducting voir dire of the jury pool about potential bias against homosexuality, the court

allowed a juror that repeatedly expressed anti-gay bias to remain in the jury pool. Id. at

569–70. The Supreme Court of Iowa determined that this was error and held that a juror

who expresses anti-gay bias should be stricken for cause. Id. at 575.

       In 1982, the Supreme Court of Maine held that the trial court erred in denying a

defendant’s request to question potential jurors on anti-homosexual bias where the court

had not developed sufficient factual understanding of the issues in the case to determine

whether the inquiry was necessary. State v. Lovely, 451 A.2d 900, 902 (Me. 1982). In that

case, it was not necessarily apparent that the defendant was homosexual, but he had been

accused of arson for setting fire to a gay bar of which he was a patron. Id. at 901. The

court reasoned that “[i]t is axiomatic that a juror who admittedly harbors anti-homosexual

                                             21
prejudice should be subject to inquiry at the trial of an individual who is or may be

perceived to be a homosexual.” Id. at 902.

       The Appellate Court of Connecticut has also opined that prospective jurors’

“attitudes, beliefs or prejudices toward or about sensitive issues that may prevent a person

from being able to be a fair and impartial juror are appropriate grounds for exploration.”

State v. Thornton, 963 A.2d 1099, 1108 (Conn. App. Ct. 2009). See also State v. Limary,

235 A.3d 860, 866 (Me. 2020) (“Based on the evidence anticipated in a case . . . special

inquiry of jurors during voir dire may be required with respect to potential bias regarding

matters such as race and sexual orientation.”). Thus, in cases involving sexual assault

against a member of the same sex as the perpetrator, “relevant questions that delve into

prejudices, beliefs and attitudes toward homosexuality should be permitted.” Thornton,

963 A.2d at 1108.

       Several state appellate courts have held that, even where inquiry regarding bias

against homosexuality is appropriate, the party requesting it is not entitled to unlimited

inquiry on the matter. See State v. Rulon, 935 S.W.2d 723, 724–26 (Mo. Ct. App. 1996)

(no error where court allowed multiple inquiries before ceasing questions on the issue);

Commonwealth v. Jones, 570 A.2d 1338, 1347 (Pa. Super. Ct. 1990) (no abuse of discretion

limiting questions asked by defendant where trial court had permitted multiple questions

about homosexual and racial bias and had propounded some itself); State v. Lambert, 528

A.2d 890, 892 (Me. 1987) (individual voir dire of jury pool not necessary where issue was

adequately explored in general voir dire of jury pool). Implicit in these decisions is that

probing possible bias against homosexuality is proper in the first place.

                                             22
       A review of cases on the subject informs our analysis in the case at hand. Where

the evidence presented at trial will not implicate the sexual orientation or sexual proclivities

of a defendant or witness, there will generally be no need to ask a voir dire question about

bias against homosexuality. See Click, 807 F.2d at 850; Mays v. State, 726 S.W.2d 937,

949 (Tex. Crim. App. 1986) (en banc) (finding no error where there was no evidence of

homosexuality introduced at trial). But see State v. Van Straten, 409 N.W.2d 448, 452–53

(Wis. Ct. App. 1987) (finding no error where court engaged in extensive voir dire on bias

against homosexuality where crime did not involve homosexuality but pretrial publicity on

the case involved AIDS and homosexuality).

       However, where the evidence presented may arouse bias against homosexuality

among the jurors, and the court is aware of this possibility, it must inquire with the jury

pool about such bias. See Berthiaume, 875 F.3d at 1360; cf. Toney v. Zarynoff’s, Inc., 755

N.E.2d 301, 307 (Mass. App. Ct. 2001) (finding no error but cautioning that “where there

[is] the possibility of prejudice against homosexuals among prospective jurors, we think

that the better practice would . . . be[] to ask the question”).

       Muldrow’s case was one where the evidence risked arousing jurors’ bias against

homosexuality. Although the State contends that “Muldrow overstates the significance of

[his] rendezvous [with Duffin]” and that “no one suggested that [the rendezvous]” was

linked to his innocence or guilt, the record reveals the contrary. At trial, Detective

Buckingham testified that Muldrow had admitted having sexual relations with Duffin. The

State also played Muldrow’s interrogation for the jury. In the interrogation, Muldrow

disclosed that he had sex with Duffin, that Duffin had “nothing on in the morning,” that

                                               23
they only had sex in the bed, that it was a “one night stand,” that he did not think Duffin

would call him because he thought that Duffin “didn’t like what [he] had,” that they did

not use a condom, and that Duffin had “sucked [his] dick” before he got in the shower and

left. Detective Buckingham also asked Muldrow if Duffin had assaulted or raped him.

       The sexual encounter came up again in closing arguments. In its closing, the State

alluded to Muldrow’s potential motive for Duffin’s murder:

              [U]nder Maryland law[,] no motive is required.

             It’s possible that the defendant was upset that [Duffin] didn’t like what
       he had. Do you remember when he said that to Detective Buckingham, “I
       thought he didn’t like what I had.”

              It’s also possible that he felt guilty for having engaged in what he had
       done with Mr. Duffin. And it’s also possible that he planned to rob . . . Duffin
       before he even got there.

              But what doesn’t matter is whatever the reason was. Motive is not an
       element of any of the crimes. And I am not required to prove motive. It makes
       no difference.

(Emphasis added.)     Accordingly, the State explicitly linked Muldrow and Duffin’s

“rendezvous” with Muldrow’s guilt by connecting their sexual encounter with motive for

murder.

       It is immaterial that Muldrow identified as straight. A juror could reasonably hear

the evidence at trial and assume that Muldrow was homosexual or identified with a sexual

orientation other than heterosexual.     It is the jury’s perception of the defendant as

homosexual that is the relevant consideration. See Lovely, 451 A.2d at 902; cf. Hernandez,

357 Md. at 231–32 (voir dire may focus on juror’s perception of defendant’s race rather

                                             24
than defendant’s claimed race). And none of the evidence introduced at trial would dispel

the jury’s assumption that Muldrow was homosexual.

       Certainly, the trial court was made aware that evidence of homosexuality would

come up during the trial and that Muldrow wanted to ensure the seated jury would not be

prejudiced by such evidence. Muldrow explained that jurors would hear about “issues of

sexuality,” and that homosexual relations go against the beliefs of some communities,

which might cause a strong reaction and result in prejudice.

       We agree with the Appellate Court of Connecticut that “[a] trial court abuses its

discretion by limiting the scope of voir dire questions when it prohibits questions

concerning the discovery of prejudices a juror might harbor.” Thornton, 963 A.2d at 1108

(emphasis added).       Muldrow’s case clearly involved evidence that implicated

homosexuality and could arouse prejudicial feelings in jurors inclined to harbor prejudice

against homosexuality. Thus, the trial court left an area of potential bias unprobed.

       None of the trial court’s voir dire questions adequately inquired about prospective

jurors’ prejudice against homosexuality. It need not have asked Muldrow’s proposed

question exactly as he phrased it. It could have rephrased the question if it determined it

was appropriate to do so. See Pearson, 437 Md. at 369 n.6 (“Where an overbroad proposed

voir dire question encompasses a mandatory voir dire question, however, a trial court

should: (1) rephrase the overbroad proposed voir dire question to narrow its scope to that

of the mandatory voir dire question; and (2) ask the rephrased voir dire question.”).

       We decline to engage in a harmless error analysis.         Without asking whether

prospective jurors were biased against homosexuality, there is no way to guarantee that all

                                            25
members of the empaneled jury convicted Muldrow solely on the merits or if some were

inclined from the outset to punish him for his sexual orientation. See Aldridge v. United

States, 283 U.S. 308, 314 (1931) (“[I]f any one of [the jurors] was shown to entertain a

prejudice which would preclude his rendering a fair verdict, a gross injustice would be

perpetrated in allowing him to sit.”). Accordingly, it is impossible for the State to prove

“beyond a reasonable doubt,” and we would not be persuaded if they tried, that the refusal

to ask the jury pool about bias against homosexuality “in no way influenced the verdict[.]”

Bellamy v. State, 403 Md. 308, 332 (2008) (quoting Dorsey v. State, 276 Md. 638, 659

(1976)). Therefore, we reverse Muldrow’s conviction and remand.

       To be clear, we are not holding that every defendant who requests a voir dire

question about bias against homosexuality must be granted one. Instead—keeping in mind

that, unlike race, sexual orientation is not a visible identity and will be known to jurors

only if revealed directly or indirectly—the question must be asked only when the facts and

circumstances of the trial warrant. Thus, the question will be required when the evidence

introduced at trial risks arousing prospective jurors’ bias against homosexuality with

regards to the defendant, the victim, or witnesses.

       We do not need to reach the issue that Muldrow raises about a defendant’s right to

not testify. We will comment that in Kazadi, our Supreme Court held that “[o]n request,

during voir dire, a trial court must ask whether any prospective jurors are unwilling or

unable to comply with the jury instructions on the presumption of innocence, the burden

of proof, and the defendant’s right not to testify.” Id. at 48.

       In this case, the trial court questioned the jury pool as follows:

                                              26
       Members of the jury panel, you must presume the defendant innocent of the
       charges now and throughout the trial[,] unless and until after you have seen
       and heard all of the evidence the State convinces you of the defendant’s guilt
       beyond a reasonable doubt. A defendant is not required to present any
       evidence.

       If the State doesn’t prove every element of an offense beyond a reasonable
       doubt, the jury must find the defendant not guilty.

       If you do not consider the defendant innocent now, or if you’re not sure you
       will require the State to convince you of the defendant’s guilt beyond a
       reasonable doubt, please stand and give your juror number[.]

       Although this voir dire question touches on the presumption of innocence, the

burden of proof, and the defendant’s right not to present evidence, Muldrow claims that

this instruction does not satisfy Kazadi because it does not ask the jury pool if they would

respect the defendant’s right not to testify.

       We decline to decide whether the trial court erred by not asking the jury pool

specifically about the defendant’s right not to testify or whether this issue was covered in

the court’s instruction that the defendant need not present evidence. Instead, we conclude

that the trial court erred by refusing to ask the jury pool about potential bias toward

homosexuality. This error warrants remand for further proceedings. Because a remand is

required on those grounds, the Kazadi issue need not be decided in this appeal.

                                  EXPERT TESTIMONY

       Although we need not address Muldrow’s arguments on expert testimony because

the voir dire error requires us to remand the case for further proceedings, we will discuss

his argument on conducting a Daubert hearing in anticipation that it will be raised again if

the State decides to retry this case. Before trial, Muldrow moved to exclude any reference

                                                27
by the State’s expert to “blood” or “possible blood” revealed by the State’s phenolphthalein

test. He primarily complains that the circuit court incorrectly refused to hold a Daubert

hearing on the admissibility of this testimony. Without a hearing, the court ruled that

Muldrow’s arguments went toward the weight of the evidence the jury would afford the

expert opinion and not its admissibility.

       A phenolphthalein test, which is also known as the Kastle-Meyer test, “is a

presumptive test for blood.” State v. Pittman, 18 A.3d 203, 207 (N.J. Super. Ct. App. Div.

2011) (quoting from a New Jersey State Police website). The test is performed by applying

three reagents to a suspected bloodstain. Id. at 207–08. “If blood is present, a pink color

change will occur within seconds.” Id. at 208. The test is not conclusive, 5 though, because

other substances can result in false positive results. Id.

       In its brief, the State describes the phenolphthalein test as a “valid and accepted

one.” We have found no Maryland precedent recognizing it as such, although the Superior

Court of Pennsylvania has surveyed courts which treat the test as satisfying the

requirements of expert testimony and those that have limited such opinions stemming from

the test. See Commonwealth v. Hetzel, 822 A.2d 747, 762 (Pa. Super. Ct. 2003) (collecting

non-exhaustive cases). Assuming, without deciding, that the test is “valid and accepted,”

expert testimony associated with the test must still satisfy our requirements for

admissibility of expert testimony.

5
  It may be necessary to perform other tests in addition to the phenolphthalein test to
determine whether the blood is of human origin. Givens v. State, 459 Md. 694, 701 n.5
(2018).
                                              28
       “It is . . . well-established that trial courts may take judicial notice when a scientific

method is broadly and generally accepted[,]” but the methodology is still subject to the

requirements for admissibility of expert testimony. Rochkind v. Stevenson, 471 Md. 1, 20–

21 (2020). Thus, a Daubert hearing is not always required, but the court must still carefully

consider the Daubert factors in exercising its gatekeeping function in this regard:

              On the one hand, a Daubert hearing may be helpful in complicated
       cases involving multiple expert witnesses. And a [trial] court should conduct
       a Daubert inquiry when the opposing party’s motion for a hearing is
       supported by conflicting medical literature and expert testimony. On the
       other hand, some expert testimony will be so clearly admissible that a [trial]
       court need not conduct a Daubert hearing in every case.

United States v. Ware, 69 F.4th 830, 846 (11th Cir. 2023) (internal citations and quotation

marks omitted).

       Before our replacement of Frye-Reed with Daubert, our Supreme Court used

ballistic tests and blood tests as examples of “scientific technique[s] . . . so broadly and

generally accepted within the scientific community” such that “a trial court may take

judicial notice of [their] reliability.” Wilson v. State, 370 Md. 191, 201 (2002). A test that

is generally accepted, however, may still be performed poorly, so in adopting Daubert in

Rochkind, we “embraced a regime that prizes reliability of an expert’s methodology over

its general acceptance.” Katz, Abosch, Windesheim, Gershman & Freedman, P.A. v.

Parkway Neuroscience & Spine Inst., LLC, 485 Md. 335, 342 (2023) (“Katz Abosch”)

(emphasis added).

       Our Supreme Court very recently considered Daubert’s application to a “widely

accepted” method, id. at 343, where the opponents objected to the way the methodology

                                              29
was employed. In Katz Abosch, the Parkway Neuroscience and Spine Institute, LLC

(“PNSI”) sought lost profits damages for the disintegration of its medical practice allegedly

caused by the malpractice of its accountants. Id. at 347. PNSI hired a damages expert to

quantify the business’ damages. Id. at 343. To reach her calculations, the expert used the

“widely accepted” before-and-after method where “the expert compares profits before and

after a damaging event[.]” Id. at 343, 348. The defendant accounting firm moved to

exclude the expert opinion, challenging the factual basis of the expert’s report. Id. at 349.

       The circuit court conducted a Daubert hearing and took issue with certain data

selected by the expert in calculating damages. For instance, the court expressed concern

that the expert had used a profitable year as the “before” period in her methodology rather

than a different year or an average of years that would have included less profitable or

unprofitable years. Id. at 351, 355–56. The expert report also did not account for certain

market conditions and other factors that could influence the calculation. Id. at 352. As a

result, the trial court excluded the expert’s opinion because her speculation, ipse dixit

“judgment calls,” and failure to consider certain information rendered her opinion

unreliable and unhelpful to the jury. Id. at 355.

       This Court reversed, largely reasoning that the issues the defendant accounting firm

took with the expert opinion could be explored on cross-examination as to how much

weight the jury should give her opinion but did not overtly render her opinion unreliable.

Id. at 359–60. Disagreeing, our Supreme Court reversed this Court’s decision. Id. at 368.

The Court explained that “whether an expert’s methodology is sufficiently reliable to admit

the expert’s testimony at trial will sometimes require a trial court to consider data and

                                             30
assumptions that the expert has employed in deciding threshold points relating to the

methodology.” Id. at 376. It pointed to PNSI’s expert’s speculative judgment calls and

subjective selections in concluding that the trial court did not abuse its discretion in

excluding her testimony. Id. at 377–78.

       The factual scenario in Katz Abosch involving lost profits of a business is markedly

different than the blood test performed in Muldrow’s case. However, its emphasis on the

trial court’s query into the underpinnings of the expert’s methodology affirms that even

“widely accepted” methodologies can be performed in a manner that render them

unreliable. See Rochkind, 471 Md. at 30 (“[U]sing acceptance as the only measure of

reliability presents a conundrum: a generally accepted methodology may produce ‘bad

science’ and be admitted, while a methodology not yet accepted may be excluded, even if

it produces ‘good science.’”).

       It is the proponent of the expert opinion that bears the responsibility of

demonstrating its admissibility by a preponderance of the evidence. Katz Abosch, 485 Md.

at 379. A court does not necessarily need to use any of the Daubert factors in making its

reliability determination. Rochkind, 471 Md. at 37. However, a Daubert hearing may be

especially useful or necessary when the opponent raises a genuine dispute 6 over whether

an otherwise reliable test may have been performed unreliably. In this case, Muldrow

6
 We do not mean to shift the burden to the challenger of the expert testimony but only to
point out that, if no substantive issues are raised with the expert’s use of a commonly used,
and generally considered reliable methodology, it would be fair for the trial court to
presume the methodology’s reliability.

                                             31
claimed that the State’s phenolphthalein test was flawed and unreliable and would not

support any testimony or argument about the presence of “blood” or “possible blood.”

Muldrow had an expert—Dr. Karl Reich—prepared to challenge the reliability of the

State’s phenolphthalein test, specifically that the “faint pink” test result could not be the

basis for an opinion that there was blood or possible blood on the item tested. 7

       As we have said, we need not decide whether the trial court erred in refusing to hold

a Daubert hearing about the admissibility of the phenolphthalein test. If the issue arises

again on remand, however, the court should consider whether there is a genuine argument

that the State’s phenolphthalein test was performed in a manner that could render its

conclusions unreliable. If so, the court should hear evidence and argument at a Daubert

hearing to determine its admissibility.

       We offer no opinion on whether the trial court should admit or exclude, wholly or

partially, the expert testimony on the State’s phenolphthalein test if such a hearing is

conducted. One of the purposes of a Daubert hearing is to allow an opposing party to

challenge the methodology of the proposed expert testimony outside the presence of the

jury. Rochkind, 471 Md. at 27. Even if the court determines that the expert opinion is

reliable and admissible, a Daubert hearing allows Muldrow to present evidence and

7
  The Baltimore County Forensic Services Section’s Forensic Serology Analysis Protocol,
introduced at trial by Muldrow, states that “[p]henolphthalin, the color indicator in this test,
will turn bright pink” and that, for a positive result, the “solution will turn bright pink
immediately (within 3 seconds)[.]” Pawlowski also testified at trial that a positive result
from the phenolphthalein test would be bright pink.
                                              32
challenge the expert to the fullest extent without impacting his trial strategy in front of the

jury.

        Since we have decided to remand the case based on the voir dire errors discussed

supra, we need not address the other issues Muldrow raises about eliciting an exculpatory

statement from a deceased witness or his motion for a mistrial after polling the jury.

                                      CONCLUSION

        The Circuit Court for Baltimore County erred by refusing to ask potential jurors

about their bias towards homosexuality. For this reason, we remand the case for further

proceedings consistent with this opinion.

                                               JUDGMENT OF THE CIRCUIT COURT
                                               FOR     BALTIMORE       COUNTY
                                               REVERSED AND REMANDED FOR
                                               FURTHER            PROCEEDINGS
                                               CONSISTENT WITH THIS OPINION.
                                               COSTS TO BE PAID BY APPELLEE.

                                              33