127 S. Ct. 1817 (2007)
George Cale BUCKNER, petitioner,
No. 06-8699.
George Cale BUCKNER, petitioner,
v.
Marvin POLK, Warden.
No. 06-8699.
Supreme Court of United States.
March 19, 2007.Petition for writ of certiorari to the United States Court of Appeals for the Fourth Circuit denied.