
    No. 10-7133.
    Antwan Callahan, Petitioner v. Harris Diggs, Warden.
    562 U.S. 1146, 131 S. Ct. 919,
    178 L. Ed. 2d 767,
    2011 U.S. LEXIS 409.
    January 10, 2011.
   Petition for writ of certiorari to the Supreme Court of Virginia denied.  