
    UNITED STATES of America, Plaintiff-Appellee, v. Jamerson Devoir TILLMAN, Defendant-Appellant. United States of America, Plaintiff-Appellee, v. James Tillman, Defendant-Appellant.
    Nos. 14-7897, 14-7902.
    United States Court of Appeals, Fourth Circuit.
    Submitted: April 16, 2015.
    Decided: April 21, 2015.
    Jamerson Devoir Tillman and James Tillman, Appellants Pro Se. Michael Thomas Packard, Assistant United States Attorney, Greenbelt, Maryland, for Appel-lee.
    Before AGEE and KEENAN, Circuit Judges, and HAMILTON, Senior Circuit Judge.
   Dismissed by unpublished PER CURIAM opinion.

Unpublished opinions are not binding precedent in this circuit.

PER CURIAM:

Jamerson Devoir Tillman and James Tillman seek to appeal from the district court’s orders dismissing their 28 U.S.C. § 2255 (2012) motions as successive. The orders are not appealable unless a circuit justice or judge issues a certificate of ap-pealability. 28 U.S.C. § 2253(c)(1)(B) (2012). A certificate of appealability will not issue absent “a substantial showing of the denial of a constitutional right.” . 28 U.S.C. § 2253(c)(2) (2012). When the district court denies relief on the merits, a prisoner satisfies this standard by demonstrating that reasonable jurists would find that the district court’s assessment of the constitutional claims is debatable or wrong. Slack v. McDaniel, 529 U.S. 473, 484, 120 S.Ct. 1595, 146 L.Ed.2d 542 (2000); see Miller-El v. Cockrell, 537 U.S. 322, 336-38, 123 S.Ct. 1029, 154 L.Ed.2d 931 (2003). When the district court denies relief on procedural grounds, the prisoner must demonstrate both that the dispositive procedural ruling is debatable, and that the motion states a debatable claim of the denial of a constitutional right. Slack, 529 U.S. at 484-85, 120 S.Ct. 1595.

We have independently reviewed the records and conclude that the Tillmans have not made the requisite showing. Accordingly, we deny certificates of appeala-bility and dismiss the appeals. We dispense with oral argument because the facts and legal contentions are adequately presented in the materials before this court and argument would not aid the decisional process.

DISMISSED.  