U.S. Senator David Vitter, R-La., says 's accountscandal extendedbeyond consumer accounts to thousands of small business owners, Reutersreported.

The report cited a letter from Vitter to Wells Fargo CEOJohn Stumpf seen by Reuters. The senator demanded the company conduct a"full accounting" of small business owners affected by the actions.

The company spokeswoman was unavailable for comment, accordingto the report.