In the 

United States Court of Appeals 

For the Seventh Circuit ____________________

No. 19‐3517

UNITED STATES OF AMERICA,

Plaintiff‐Appellee,

v.

VINCENT CORNER,

Defendant‐Appellant.

____________________

Appeal from the United States District Court for the

Western District of Wisconsin.

No. 07‐cr‐104 — Barbara B. Crabb, Judge.

____________________

ARGUED JULY 8, 2020 — DECIDED JULY 24, 2020

____________________

Before WOOD, BARRETT, and ST. EVE, Circuit Judges.

PER CURIAM. Vincent Corner violated the conditions of his

supervised release, and he was sentenced to 18 months’ im‐

prisonment followed by 42 months’ supervised release. Cor‐

ner later moved for a reduced sentence under section 404 of

the First Step Act of 2018. The district court did not assess

Corner’s eligibility for relief under the Act, explaining that it

would not lower his sentence regardless of his eligibility be‐

cause he had violated the terms of his release. Corner appeals,
2 No. 19‐3517

arguing that it was procedural error for the district court to

deny relief without first determining whether the Act applied

to his sentence and what the new statutory penalties would

be. We agree, so we vacate the judgment and remand for fur‐

ther proceedings.

While serving a term of supervised release for possessing

with intent to distribute 11 grams of cocaine base (i.e., crack),

21 U.S.C. § 841(a)(1), Corner violated the conditions by using

and possessing illegal drugs, failing to comply with drug test‐

ing, and lying to his probation officer about his inability to

maintain employment. Because Corner had tested positive for

controlled substances more than three times in one year, the

district court determined that revocation of his supervised re‐

lease was mandatory. See 18 U.S.C. § 3583(g)(4). The court

noted that the statutory maximum for Corner’s reimprison‐

ment was three years, id. § 3583(e)(3), and that another term

of supervised release of 60 months, minus the revocation sen‐

tence, could be imposed, id. § 3583(h). It sentenced Corner to

18 months’ imprisonment (half of the statutory maximum)

and 42 months of supervised release.  

Shortly after Corner was sentenced, Congress passed the

First Step Act of 2018, which empowers district courts to re‐

duce a defendant’s sentence by applying the Fair Sentencing

Act of 2010 retroactively. First Step Act of 2018, Pub. L.

No. 115–391, § 404(b), 132 Stat. 5194. The Fair Sentencing Act,

in relevant part, modified 21 U.S.C. § 841(b)(1)(B)(iii)—under

which Corner was convicted—by reducing the statutory min‐

imum penalties and increasing the amount of crack necessary

to trigger those penalties from 5 grams to 28 grams. Fair Sen‐

tencing Act, Pub. L. 111‐220, § 801, 124 Stat. 2372.
No. 19‐3517 3

Corner moved under 18 U.S.C. § 3582(c) for a reduction of

his revocation sentence and term of supervision based on

§ 404 of the First Step Act.1 Pursuant to a standing order in the

Western District of Wisconsin, the district court appointed

counsel for Corner. Corner argued that, although his current

sentence was for violating the terms of his supervised release,

he was eligible for a reduction under the Act because his orig‐

inal conviction was for violating 21 U.S.C. § 841. He asserted

that a reduction was warranted to further Congress’s intent in

passing section 404 by reducing the inequity between his total

sentence and the sentences of similarly situated powder‐co‐

caine defendants. It would also promote fair sentencing for

Corner, whose 140‐month sentence was greater than neces‐

sary to promote the goals of sentencing because it was im‐

posed based on a now‐superseded guideline range.

Corner then pointed out, correctly, that, had the Fair Sen‐

tencing Act applied at the time of his original sentencing,

there would have been three material differences. First, the

statutory range is now 0 to 20 years’ imprisonment; at the time

of sentencing, it was 5 to 40 years. Second, his original crime

now carries a maximum revocation sentence of two years’ im‐

prisonment; he was sentenced to 18 months’ imprisonment

with the understanding that his crime carried a maximum

revocation sentence of 3 years. And third, his underlying of‐

fense now carries a minimum of three years’ supervised re‐

lease, but the additional 42 months of supervision that the

court ordered to follow his revocation sentence was imposed

1 This court recently held that the First Step Act itself authorizes such

motions, so a petitioner for a reduced sentence under section 404(b) does

not need to invoke § 3582 as a “vehicle” for relief. United States v. Sutton,

962 F.3d 979, 984 (7th Cir. June 23, 2020).
4 No. 19‐3517

with the understanding that the underlying drug offense re‐

quired a minimum of four years’ supervised release.  

The government argued in response that, because Corner

had completed his sentence for the crack conviction, he was

not eligible for relief under the First Step Act with respect to

the revocation sentence. Even if Corner were eligible, it ar‐

gued, his repeated violations of the terms of his supervised

release warranted the 18 months of reimprisonment and the

additional 42 months’ supervision.  

The district court denied Corner’s motion. It first con‐

cluded that deciding whether he was eligible for relief under

the First Step Act was unnecessary because the court “would

deny his request for a reduction” even if he was. The court

cited Corner’s untruthfulness with his supervising probation

officer, his refusal to comply with drug testing, his persistent

use of illegal drugs, and his inability to hold down a job. These

were the same grounds it had given for the revocation sen‐

tence. Further, the court noted that the 18‐month prison term

was permissible because it did not exceed the new maximum

revocation penalty of two years. Finally, the court, without

further explanation, declined to reduce Corner’s new period

of supervised release, but it said it would later consider a

modification if his conduct on supervision warranted it.  

Corner completed his 18‐month revocation sentence and

began his 42 months of supervision in March 2020. On appeal,

Corner argues that the district court committed reversible er‐

ror by failing to decide his eligibility under the First Step Act

before denying his motion for a reduced sentence. By omit‐

ting that step, Corner asserts, the court failed to determine

what lower statutory penalties would have applied to his

original conviction if the Fair Sentencing Act had been in
No. 19‐3517 5

place, and therefore it had no baseline from which to exercise

its new discretion. We conclude that a district court’s discre‐

tionary determination whether to grant a petitioner’s motion

for a reduced sentence under the First Step Act must be in‐

formed by a calculation of the new sentencing parameters.

Section 404 of the First Step Act provides that anyone who

is eligible for relief under the Act can move for a reduced sen‐

tence and directs district courts to consider the motion with

reference to the statutory guidelines imposed by the Fair Sen‐

tencing Act. From there, the court’s decision is discretionary;

section 404(c) makes clear that the court is never required to

reduce a sentence under section 404(b). What, procedure, if

any, a court must follow before making that decision, is up for

debate: Courts generally agree that plenary sentencing is not

required, see United States v. Foreman, 958 F.3d 506, 510

(6th Cir. 2020) (collecting cases); several courts say that con‐

sideration of the 18 U.S.C. § 3553(a) sentencing factors is ap‐

propriate; see United States v. Shaw, 957 F.3d 734, 740 (7th Cir.

2020); United States v. Harris, 960 F.3d 1103, 1106 (8th Cir.

2020) (collecting cases); and some courts have determined

that First Step Act decisions are reviewable for procedural

and substantive reasonableness. See Foreman, 958 F.3d at 515;

Harris, 960 F.3d at 1106–07. Few cases, however, discuss more

generally how a district court should proceed when asked to

reduce a sentence under section 404.  

Corner frames the issue on appeal as an “eligibility” ques‐

tion, and the government follows suit, but eligibility is simply

the gateway to resentencing under the First Step Act and is

determined by “the statute of conviction alone.” Shaw, 957

F.3d at 739. The district court’s discretionary decision to grant

or deny the request for a reduced sentence is the main event.
6 No. 19‐3517

So the question here is less about determining eligibility than

determining the consequences of eligibility—the new statutory

penalties—and whether a district court can reasonably exer‐

cise its discretion without doing so. The text of the First Step

Act, however, suggests that it cannot.  

The statute contemplates a close review of resentencing

motions: section 404(c) states that a person cannot seek relief

under the Act more than once if the first motion was “denied

after a complete review of the motion on the merits.” First Step

Act § 404(c) (emphasis added); see also Shaw, 957 F.3d at 743;

United States v. Boulding, 960 F.3d 774, 784 (6th Cir. 2020). The

requirement that a motion under § 404 receive a “complete

review” suggests a baseline of process that includes an accu‐

rate comparison of the statutory penalties—and any resulting

change to the sentencing parameters—as they existed during

the original sentencing and as they presently exist. “A resen‐

tencing predicated on erroneous or expired guideline calcula‐

tion,” or a decision to decline resentencing without consider‐

ing at all the guidelines, “would seemingly run afoul of Con‐

gressional expectations.” Boulding, 960 F.3d at 784.  

This is comparable to the procedural requirement that a

district court correctly compute the applicable sentencing

guidelines range before deciding, in its discretion, what sen‐

tence to impose. See Gall v. United States, 552 U.S. 38, 51 (2007).

Although a court can impose a sentence outside a properly

calculated range, the guidelines “must be considered seri‐

ously and applied carefully.” United States v. Lopez, 634 F.3d

948, 953 (7th Cir. 2011). And a failure to properly calculate

and consider the guidelines amounts to a reversible proce‐

dural error. United States v. Griffith, 913 F.3d 683, 687 (7th Cir.

2019).  
No. 19‐3517 7

Not considering the lower statutory penalties now appli‐

cable to Corner’s offense of conviction was procedural error

forthe same reason: the court decided what to do without first

determining the parameters of what it could do. The court’s

uninformed exercise of discretion, therefore, was divorced

from the concerns underlying the Fair Sentencing Act (appli‐

cable to Corner through the First Step Act), which sought to

redress the extreme inequity between sentences for crack and

powder cocaine offenses deemed irrational and unfair by

Congress. The district court declined to entertain concerns

about the fairness or equity of Corner’s revocation sentence,

even though he already served a prison sentence that was, by

current standards, substantially longer than necessary to pro‐

mote the goals of sentencing.

The government argues that, even if the district court

erred by declining to consider the modified statutory penal‐

ties, this court should nevertheless affirm because any error

was harmless: the court would have imposed the same sen‐

tence, and, in any event, Corner has now finished serving his

revocation sentence. True, a procedural error (such as a mis‐

calculation of the applicable guidelines range) is not reversi‐

ble if it’s clear that the court did not rely on it when selecting

the sentence. United States v. Snyder, 865 F.3d 490, 500 (7th Cir.

2017). In fact, we encourage district courts to exercise discre‐

tion under § 3553(a) rather than impose a guidelines sentence

when faced with a tricky and disputed guidelines calculation.

See United States v. White, 883 F.3d 983, 987 (7th Cir. 2018). But

we “must be sure that an alternate ruling is ‘not just a conclu‐

sory comment tossed in for good measure,’ but rather re‐

flected a ‘detailed explanation of the basis for the parallel re‐

sult.’” Shaw, 957 F.3d at 740 (quoting United States v. Foster,

701 F.3d 1142, 1158 (7th Cir. 2012)).  
8 No. 19‐3517

The necessary explanation is lacking here. Rather than

consider the penalties and then decide that the existing sen‐

tence was nevertheless the best one, the court treated the new

penalties as irrelevant. That is inconsistent with the statutory

command to consider motions under section 404 “as if” the

Fair Sentencing Act had applied at the time the original crime

was committed. First Step Act § 404(b).

In any case, the district court’s exercise of its discretion

was unreasonable because it did not address Corner’s argu‐

ment that he deserved a reduced sentence in light of the goals

and policies of the First Step Act. In sticking with the original

terms of reimprisonment and supervised release, it cited only

the reasons it had given at the time it first selected them—be‐

fore the First Step Act became effective. The sentence was

based on parameters that no longer apply, but the district

court did not analyze whether that sentence was still appro‐

priate in light of the changed statutory penalties (and corre‐

sponding effects on the sentencing guidelines) as the First

Step Act requires. Such a barebones explanation amounts to

no exercise of discretion at all. And a district court’s non‐ex‐

ercise of discretion is itself an abuse of discretion. Dolin

v. GlaxoSmithKline LLC, 951 F.3d 882, 889 (7th Cir. 2020).  

Congress afforded district courts wide discretion in the

First Step Act context. But by not considering what reduced

penalties would now apply to Corner’s offense, the district

court fell short of the review envisioned by the Act. Corner

has finished serving his revocation sentence, but his appeal is

not moot because the court could still reduce his term of su‐

pervised release. See Mont v. United States, 139 S. Ct. 1826,

1834 (2019); United States v. Sutton, 962 F.3d 979, 982 (7th Cir.
No. 19‐3517 9

June 23, 2020). We therefore VACATE the district court’s

judgment and REMAND for further proceedings.