Massachusetts State Rep Martin Walsh (Democrat) speaks to local union members and labor leaders at “walk, knock and talk” campaign to help Massachusetts Democratic candidate Elizabeth Warren in ... more 
Massachusetts State Rep Martin Walsh (Democrat) speaks to local union members and labor leaders at “walk, knock and talk” campaign to help Massachusetts Democratic candidate Elizabeth Warren in her bid for the U.S. Senate, Saturday, Nov. 3, 2012, in Boston's Roslindale neighborhood. (Bizuayehu Tesfaye/AP Images for American Federation of Government Employees) less 
1 / 1
Associated Press
Sat, Nov 3, 2012 4:44 PM EDT