OPINION OF THE COURT
Where, as here, a convicted criminal defendant presents to the District Court a colorable argument for a lower sentence under 18 U.S.C. § 3553(a), and the District Court fails to address that argument, must the defendant then object in order to preserve the argument for appeal? We conclude that, under our precedent, he need not. Accordingly, we review the District Court’s omissions in this case not for plain error, but to determine whether the Court properly exercised its discretion by giving meaningful consideration to the relevant factors.
Applying this standard, we find insufficient evidence for us to discern whether the District Court meaningfully considered two of Appellant Eduardo Sevilla’s arguments for a lower sentence. We thus vacate Sevilla’s sentence and remand for re-sentencing.
I. Background
Sevilla pled guilty to conspiracy to distribute, and to possess with intent to distribute, cocaine base. At sentencing the Government contended that although Sev-illa initially obstructed justice after his arrest, he subsequently provided substantial assistance to the Government, making inappropriate an increase in the offense level under U.S.S.G. § 3C1.1 for obstruction. The Government also moved for a downward departure under U.S.S.G. § 5K1.1 based on Sevilla’s assistance.
Both in his sentencing memorandum and at the sentencing hearing, Sevilla raised several grounds for a lower sentence under 18 U.S.C. § 3553(a). 1 For instance, as to his “history and characteris *229 tics,” § 3553(a)(1), Sevilla pointed to his difficult childhood. Sentencing Memorandum on Behalf of Defendant at 4-5, United States v. Sevilla, No. 1:05-CR-00363 (M.D.Pa. Nov. 22, 2006). He further argued that the federal Sentencing Guidelines’ disparate treatment of crack and powder cocaine created a base offense level that did not accurately reflect his culpability. Id. at 7-10.
The District Court agreed not to increase the offense level for obstruction. It also decreased the offense level due to acceptance of responsibility and granted the Government’s motion for a downward departure for substantial assistance, though the Court noted it was reluctant to do so given Sevilla’s initially obstructive behavior. The final advisory Guidelines range was 70 to 87 months, and the District Court sentenced Sevilla to 72 months’ imprisonment.
The District Court did not address, however, Sevilla’s arguments relating to his childhood or the crack/powder cocaine disparity. See App. 81-85. Rather, the Court stated:
So having considered all of the [§] 3553(a) factors and the treatment of the co-defendants in the case, I’m going to accept the Government’s recommendation and sentence the defendant, assuming a criminal history category three and a guideline range based on the downward departure motion of 70 months to 87 months, I’m going to sentence him to 72 months.
App. 82. Sevilla appeals his sentence to challenge these omissions. 2
*230 II. Standard of Review
We review the District Court’s sentence for abuse of discretion.
Gall v. United States,
— U.S. —,
Our Court’s decision in United States v. Gunter requires district courts to follow a three-step sentencing procedure:
(1)Courts must continue to calculate a defendant’s Guidelines sentence precisely as they would have before [United State v. Booker,543 U.S. 220 ,125 S.Ct. 738 ,160 L.Ed.2d 621 (2005) ].
(2) In doing so, they must formally rule on the motions of both parties and state on the record whether they are granting a departure and how that departure affects the Guidelines calculation, and take into account our Circuit’s pre-Booker case law, which continues to have advisory force.
(3) Finally, they are required to exercise their discretion by considering the relevant § 3553(a) factors in setting the sentence they impose regardless whether it varies from the sentence calculated under the Guidelines.
A. We Review for Meaningful Consideration, Not Plain Error
The Government argues that, because Sevilla failed to object to the District Court’s omissions at close of sentencing, we must review those omissions for plain error.
See
Government’s Br. 2-3.
3
We
*231
disagree. Our Court’s
en banc
decision in
United States v. Grier
precludes this argument.
See
We are mindful of cases in our Court that arguably suggest that plain error review applies where a defendant fails to object to a district court’s explanation of its sentence.
See, e.g., United States v. Dragon,
Even assuming those decisions conflict with our later decision in
Grier,
however, we must follow
Grier.
As an
en banc
opinion,
Grier
is intervening and controlling authority.
See Reich v. D.M. Sabia Co.,
Here, Sevilla squarely raised his difficult childhood and the crack/powder disparity, both in his sentencing memorandum and at his sentencing hearing. Under Grier, then, the District Court’s failure to address those issues did not require Sevilla to re-raise them to avert plain error review of these omissions.
B. Meaningful Consideration Review
“To determine if the [district] court acted reasonably in imposing the resulting sentence, we must first be satis
*232
fied the court exercised its discretion by considering the relevant factors.”
United States v. Cooper,
The record must demonstrate the trial court gave meaningful consideration to the § 3553(a) factors. The court need not discuss every argument made by a litigant if an argument is clearly without merit. Nor must a court discuss and make findings as to each of the § 3553(a) factors if the record makes clear the court took the factors into account in sentencing....
On the other hand, a rote statement of the § 3553(a) factors should not suffice if at sentencing either the defendant or the prosecution properly raises “a ground of recognized legal merit (provided it has a factual basis)” and the court fails to address it....
On this issue, we disagree with the decision of the Court of Appeals for the Eleventh Circuit in United States v. Scott, [426 F.3d 1324 , 1329-30 (11th Cir.2005),] where the court held a district court’s statement that it considered both the defendant’s arguments and the § 3553(a) factors at sentencing is by itself sufficient for Booker purposes.
Id.
at 329 & n. 6 (internal citations omitted);
see also Grier,
III. The District Court’s Explanation Requires Remand
Here, the record does not indicate that the District Court considered the § 3553(a) factors at
Gunters,
step three. Although the Court considered Sevilla’s role in the crime compared to that of his co-conspirators,
4
it did not address Sevil-la’s colorable arguments relating to his childhood and the crack/powder disparity
5
other than to say that it had “considered all of the [§] 3553(a) factors.” Given that “a rote statement of the § 3553(a) factors should not suffice if at sentencing either the defendant or the prosecution properly raises a ground of recognized legal merit (provided it has a factual basis) and the court fails to address it,”
Cooper,
*233 IY. Conclusion
For the foregoing reasons, we vacate Sevilla’s sentence and remand for resen-tencing.
Notes
. Considering the § 3553(a) factors to arrive at an ultimate sentence corresponds to step three of
United States v. Gunter,
Factors to be considered in imposing a sentence. — The court shall impose a sentence sufficient, but not greater than necessary, to comply with the purposes set forth in paragraph (2) of this subsection. The court, in determining the particular sentence to be imposed, shall consider—
(1)the nature and circumstances of the offense and the history and characteristics of the defendant;
(2) the need for the sentence imposed—
(A) to reflect the seriousness of the offense, to promote respect for the law, and to provide just punishment for the offense;
(B) to afford adequate deterrence to criminal conduct;
(C) to protect the public from further crimes of the defendant; and
(D) to provide the defendant with needed educational or vocational training, medical care, or other correctional treatment in the most effective manner;
(3) the kinds of sentences available;
(4) the kinds of sentence and the sentencing range established for—
(A) the applicable category of offense committed by the applicable category of defendant as set forth in the guidelines—
*229 (i) issued by the Sentencing Commission pursuant to section 994(a)(1) of title 28, United States Code, subject to any amendments made to such guidelines by act of Congress (regardless of whether such amendments have yet to be incorporated by the Sentencing Commission into amendments issued under section 994(p) of title 28); and
(ii) that, except as provided in section 3742(g), are in effect on the date the defendant is sentenced; or
(B) in the case of a violation of probation or supervised release, the applicable guidelines or policy statements issued by the Sentencing Commission pursuant to section 994(a)(3) of title 28, United States Code, taking into account any amendments made to such guidelines or policy statements by act of Congress (regardless of whether such amendments have yet to be incorporated by the Sentencing Commission into amendments issued under section 994(p) of title 28);
(5)any pertinent policy statement'—
(A) issued by the Sentencing Commission pursuant to section 994(a)(2) of title 28, United States Code, subject to any amendments made to such policy statement by act of Congress (regardless of whether such amendments have yet to be incorporated by the Sentencing Commission into amendments issued under section 994(p) of title 28); and
(B) that, except as provided in section 3742(g), is in effect on the date the defendant is sentenced!)]
(6) the need to avoid unwarranted sentence disparities among defendants with similar records who have been found guilty of similar conduct; and
(7) the need to provide restitution to any victims of the offense.
§ 3553(a).
. The District Court had jurisdiction under 18 U.S.C. § 3231. We have appellate jurisdiction under 28 U.S.C. § 1291 and 18 U.S.C. § 3742(a).
See United States v. Lloyd,
. Several of our sister courts of appeals have applied plain error review to unpreserved allegations that the district court did not explain its discretionary sentence adequately.
See, e.g., United States v. Penson,
. We have held that "[although § 3553(a) does not require district courts to consider sentencing disparity among codefendants, it also does not prohibit them from doing so.”
Parker,
. The Supreme Court’s decision in
Kimbrough v. United
States,-U.S.-,
