127 S.Ct. 1382 (2007)
Billeigh H. RISER, Jr., petitioner,
No. 06-881.
Billeigh H. RISER, Jr., petitioner,
v.
TARGET CORPORATION.
No. 06-881.
Supreme Court of United States.
February 26, 2007.Petition for writ of certiorari to the United States Court of Appeals for the Eighth Circuit denied.