U.S. Treasury Secretary Jack Lew dodges Clinton email questions

U.S. Treasury Secretary Jack Lew on Tuesday would not say whether he knew that potential White House contender Hillary Clinton had sent him emails from a personal account while she was chief of the State Department. "I don't remember giving it a lot of thought at the time," Lew said at a hearing of the House of Representatives Financial Services Committee, in response to a question from Representative Sean Duffy, a Wisconsin Republican. Lew, who was a senior official at the State Department in 2