IN THE UNITED STATES COURT OF APPEALS

FOR THE FIFTH CIRCUIT

No. 14-41174

UNITED STATES OF AMERICA, 

 Plaintiff - Appellee

v.

LUIS ALBERTO AVILA-HERNANDEZ, also known as Cua Cua, 

 Defendant - Appellant

Appeal from the United States District Court

for the Southern District of Texas

USDC No. 7:08-CR-1751-8

Before WIENER, CLEMENT, and HIGGINSON, Circuit Judges.

PER CURIAM:*

Luis Avila-Hernandez (“Avila”) was tried and convicted of one count of 

conspiracy to kidnap and one count of kidnapping. The district court sentenced 

Avila to life imprisonment and a five-year term of supervised release for each 

count, to run concurrently. Avila now appeals the district court’s denial of his 

motion to suppress incriminating statements. We AFFIRM the judgment of the 

district court.

 

* Pursuant to 5TH CIR. R. 47.5, the court has determined that this opinion should not 

be published and is not precedent except under the limited circumstances set forth in 5TH 

CIR. R. 47.5.4.

United States Court of Appeals

Fifth Circuit

FILED

December 6, 2016

Lyle W. Cayce

Clerk

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I

The Federal Bureau of Investigation (“FBI”) and Texas Department of 

Public Safety (“DPS”) began a joint investigation into kidnappings near the Rio 

Grande Valley. A witness identified Jose Antonio Castillo (“Castillo”), Avila, 

and others as involved in a kidnapping. Sergeant Alfredo Barrera, Jr. 

(“Sergeant Barrera”), an agent with the DPS Criminal Investigative Division, 

received information that Castillo “was possibly back in the area” and staying 

with his sister, Laura Castillo (“Laura”). Sergeant Barrera also had 

information that “possibly other individuals that were involved in the 

kidnappings . . . might be staying at the house again.”

There was an outstanding warrant for Castillo’s arrest, which Sergeant 

Barrera had in his possession. He contacted DPS Trooper John P. Arevalo 

(“Trooper Arevalo”) because Sergeant Barrera wanted to bring a marked unit 

with uniformed police officers to Laura’s house. Sergeant Barrera, Trooper 

Arevalo, FBI Supervisory Special Agent Daniel Delgado (“Agent Delgado”), and 

other DPS officers and FBI agents (collectively, “the officers”) went to Laura’s 

house to arrest Castillo. The officers arrived at Laura’s house after midnight. 

Trooper Arevalo knocked and Laura answered the door. Trooper Arevalo 

asked Laura if Castillo was inside the house, and Laura told him that Castillo 

was not there. She told Trooper Arevalo that the only people inside the house 

were her, her children, and her boyfriend, “Mario Lopez.” Trooper Arevalo then 

told Laura that he had information that Castillo was inside the house, and 

asked if the officers could search the house. When Laura told him that “the 

kids were asleep,” Trooper Arevalo responded that the officers would not “make 

that much noise, just go in there because [they] have information and [they]

have a job to do.” Laura then “gave . . . consent” for the officers to search the 

house.

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The officers began to search the house, and Trooper Arevalo encountered 

a man “underneath the covers” in the master bedroom. This man would later 

be identified as Avila. When Trooper Arevalo asked Avila his name, he 

responded in Spanish. Avila told the officers that his name was “Mario Lopez.” 

Agent Delgado knew that “Mario Lopez” was not Avila’s name through his 

“investigation and through people who were assisting” in the investigation. 

Agent Delgado asked Avila “if he had any form of identification” and “if 

he was legally in the [United States].” Avila admitted to the officers that he 

was in the United States illegally. Agent Delgado took Avila outside, and 

Trooper Arevalo “continued to search” for Castillo with Laura. The officers 

then transported Avila to the closest United States Border Patrol Station 

(“Border Patrol Station”) to determine his alienage. After Avila was processed, 

information “came back with a name of somebody who had been previously 

deported using the name of Luis Alberto Avila-Hernandez.” Avila then 

admitted that his name was not “Mario Lopez.” 

Sergeant Barrera read Avila his Miranda rights in Spanish. Avila signed 

the form, waiving his Miranda rights. Sergeant Barrera explained to Avila that 

they were interested in the kidnapping of Daniel Ramirez, Jr., and that they 

“had a lot of information.” Avila told the officers “that he was involved, he knew 

what happened, but that he was just a lookout at the time.” Avila then made 

additional incriminating statements regarding the kidnapping.

A grand jury indicted Avila and five others on seven felony counts of 

conspiracy and kidnapping. Avila pleaded “not guilty” and filed a motion to 

suppress the incriminating statements he made at the Border Patrol Station. 

After receiving stipulations, live testimony, and other evidence at a 

suppression hearing, the district court denied Avila’s motion to suppress his 

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statements.1 Avila was tried and found guilty of conspiracy to kidnap and 

kidnapping.

II

Upon review of a district court’s denial of a motion to suppress evidence, 

this court reviews findings of fact for clear error and conclusions of law de novo. 

United States v. Ortiz, 781 F.3d 221, 226 (5th Cir. 2015). “The district court’s 

ruling should be upheld ‘if there is any reasonable view of the evidence to 

support it.’” United States v. Scroggins, 599 F.3d 433, 440 (5th Cir. 2010) 

(quoting United States v. Gonzalez, 190 F.3d 668, 671 (5th Cir. 1999)). “The 

proponent of a motion to suppress has the burden of proving, by a 

preponderance of the evidence, that the evidence in question was obtained in 

violation of his Fourth Amendment rights.” United States v. Iraheta, 764 F.3d 

455, 460 (5th Cir. 2014) (quoting United States v. Kelley, 981 F.2d 1464, 1467 

(5th Cir. 1993)). 

III

Avila asks this court to reverse the district court’s denial of his motion 

to suppress, arguing that Laura’s consent to search was involuntary and that 

Avila was unlawfully detained.2

A

The officers had an arrest warrant for Castillo, but they did not have a 

search warrant for Laura’s house. A search without a warrant “is per se 

unreasonable, subject to certain exceptions.” United States v. Gonzalez-Garcia, 

 

1 The district court ruled from the bench and did not issue a written ruling explaining 

its decision.

2 Although the record potentially reveals an issue of Avila’s standing to contest the 

search of Laura’s home, the government has waived any argument on this point. See United 

States v. Ponce, 8 F.3d 989, 994 (5th Cir. 1993) (“[W]hen the government fails to challenge 

facts from which it could reasonably infer a defendant’s standing, it waives the issue for 

purposes of appeal.”).

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708 F.3d 682, 686 (5th Cir. 2013). The relevant exception here is the consent 

exception: “a search conducted pursuant to a valid consent is constitutionally 

permissible.” Schneckloth v. Bustamonte, 412 U.S. 218, 222 (1973). The 

government has the burden of proving that the consent exception applies. 

Bumper v. North Carolina, 391 U.S. 543, 548 (1968). 

The consent exception requires that the government show “(1) effective 

consent, (2) given voluntarily, (3) by a party with actual or apparent authority.” 

Scroggins, 599 F.3d at 440 (citing United States v. Gonzales, 121 F.3d 928, 938 

(5th Cir. 1997)). The uncontested evidence in the record shows that Laura 

consented to the search of her house. Avila does not argue that Laura’s consent 

was ineffective or that she did not have actual authority to consent to the 

search. Avila argues only that Laura did not voluntarily consent to the search 

of her home.

Whether consent is voluntary is a question of fact “determined from the 

totality of the circumstances surrounding the search.” United States v. 

Tompkins, 130 F.3d 117, 121 (5th Cir. 1997). “The issue to be decided is 

whether, looking at all of the circumstances, the [person’s] will was overborne.” 

United States v. Davis, 749 F.2d 292, 294 (5th Cir. 1985). This court has set 

forth six factors that are “highly relevant” to the question of voluntariness to 

consent. See United States v. Jenkins, 46 F.3d 447, 451 (5th Cir. 1995) (quoting 

United States v. Olivier-Becerril, 861 F.2d 424, 426 (5th Cir. 1988)). But Avila 

does not address these factors in his brief. Avila instead suggests that Laura’s 

consent was involuntary because Trooper Arevalo deceived Laura and because 

she acquiesced to the officers’ “claim of authority to search via a warrant” for 

Castillo.

1

Avila does not argue that Laura did not know she could refuse to consent 

to the search, a factor “highly relevant” to voluntariness. See Jenkins, 46 F.3d 

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at 451. He instead argues, without citing to or explaining any relevant 

precedent,3 that Laura’s consent was involuntary because of “deceit and 

trickery.” The district court did not address this argument when it denied 

Avila’s suppression motion. But the district court made some relevant factual 

findings during the suppression hearing. The district court found that the 

officers knew it was “likely” that Avila was at Laura’s house and that they 

“didn’t tell [Laura] that they were looking for him also.” Avila argues that this 

knowledge was enough to render Laura’s consent involuntary through “deceit 

and trickery.”

“The mere failure of the officers to give an encyclopedic catalogue of 

everything they might be interested in does not alone render the consent to 

search involuntary.” Davis, 749 F.2d at 295. The dispositive question is 

whether “the government agent was found to have intentionally deceived the 

defendant by making false representations in order to induce consent.” Id. at 

297. 

Laura’s consent was not involuntary because of deceit. As in Davis, “all 

of the statements the officers made and the impressions they gave were true.” 

Id. The district court found at the suppression hearing that the officers were 

looking for Castillo, that the officers believed that Castillo was at Laura’s 

house, and that the officers “had information [Castillo] had been there prior to 

that.” There is no evidence that Trooper Arevalo or any other officer told Laura 

that they were only looking for Castillo or that they intended to deceive her. 

Unlike in Davis, there is no evidence that Laura would have refused to consent 

to the search if the officers told her they were also looking for Avila or any other 

 

3 Avila appears to rely solely on Bumper v. North Carolina, 391 U.S. 543 (1968), to 

support his argument that Laura’s consent was involuntary. But the Supreme Court in 

Bumper decided only that consent was not voluntary when it was obtained via the assertion 

of a search warrant. Id. at 550.

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person involved in the kidnapping. See id. at 294. This court holds that the 

officers’ “unrevealed knowledge” did not render Laura’s consent involuntary. 

2

Consent is involuntary if “it was coerced by threats or force, or granted 

only in submission to a claim of lawful authority.” Schneckloth, 412 U.S. at 

233; see also Bumper, 391 U.S. at 550. Avila argues that the officers entered 

Laura’s house “through the claim of authority to search via a warrant” for 

Castillo. But Avila fails to cite to any evidence in the record that any law 

enforcement officer told Laura that there was a warrant for Castillo. This court 

holds that Laura’s consent to search was voluntary.

B

Avila’s argument that he was unlawfully detained at the Border Patrol 

Station is an extension of his argument that Laura’s consent to search her 

house was involuntary. Avila does not argue that his detention was unlawful 

even if Laura’s consent was voluntary. “Without a poisonous tree, there can be 

no tainted fruit.” United States v. Rios-Davila, 530 F. App’x 344, 348 (5th Cir. 

2013). Because Laura’s consent to search was voluntary, the officers had the 

right to perform a protective sweep. The officers then had probable cause to 

detain Avila because he admitted he was in the country illegally. 

In Avila’s statement of the issues, he asserts that “his subsequent 

statement was involuntarily provided.” But Avila waived any argument that 

his Miranda waiver or subsequent statements were involuntary by failing to 

adequately make that argument in his brief. See Scroggins, 599 F.3d at 447.

Because Avila’s detention was lawful, his statements at the Border Patrol 

Station are not subject to the exclusionary rule and the district court properly 

denied Avila’s motion to suppress.

IV

The judgment of the district court is AFFIRMED.

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