Massachusetts Senate

April 30, 2012 - 5:07 PM
Democratic candidate for U.S. Senate Elizabeth Warren, center, greets people at Dinky's Blue Belle Diner in Shrewsbury, Mass., Sunday, April 29, 2012. Warren and her opponent Republican U.S. Sen. Scott Brown have vowed to fight attack ads on television, radio and the Internet, but in their emailed appeals to supporters, the two routinely portray each other in the harshest light possible. (AP Photo/Steven Senne)