127 S. Ct. 1855 (2007)
Gregson JOSEPH, petitioner,
Gregson JOSEPH, petitioner,
v.
Michael O. LEAVITT, Secretary of Health and Human Services.
No. 06-1119.
Supreme Court of United States.
March 19, 2007.
Petition for writ of certiorari to the United States Court of Appeals for the Second Circuit denied.