
    No. 10-6258.
    No. 10-7139.
    No. 10-7565.
    Carrigan v. United States. Cepeda v. United States. Sylvester v. United States.
   C. A. 3d Cir.; C. A. 1st Cir.; and C. A. 3d Cir. Motions of petitioners for leave to proceed in forma pauperis granted. Certiorari granted, judgments vacated, and cases remanded for further consideration in light of Freeman v. United States, ante, p. 522.  