127 S.Ct. 2936 (2007)
Bonnie WITTENBURG, petitioner,
No. 06-1140.
Bonnie WITTENBURG, petitioner,
v.
AMERICAN EXPRESS FINANCIAL ADVISORS, INC.
No. 06-1140.
Supreme Court of United States.
June 11, 2007.Petition for writ of certiorari to the United States Court of Appeals for the Eighth Circuit denied.