Bill Connell of Weymouth, Mass., who supports Republican Sen. Scott Brown, stands near signs supporting Brown's Democratic challenger, Elizabeth Warren, before the candidates' first debate Thursday in Boston. Michael Dwyer/AP hide caption

itoggle caption Michael Dwyer/AP

Massachusetts Senate candidate Elizabeth Warren is shown here attending a 2010 Capitol Hill hearing on the Troubled Asset Relief Program. Alex Wong/Getty Images hide caption

itoggle caption Alex Wong/Getty Images