Mary Landrieu, Bill Cassidy take shots at each other in final U.S. Senate debate _lowres

Advocate staff photo by HILARY SCHEINUK -- Congressman Bill Cassidy and Senator Mary Landrieu prepare for the start of the final debate, Monday, Dec. 1, at WAFB Studios on Government Street in Baton Rouge.

U.S. Sen. Mary Landrieu and Rep. Bill Cassidy missed votes in Congress on Monday and Tuesday because of campaign and debate commitments.

With the runoff election set for Saturday, Landrieu continued on the campaign trail Wednesday. Cassidy returned to Washington D.C.

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