All four Senate candidates have, or will very soon, hit the airwaves. Here are the latest from each candidate. Left to right: Martha Coakley's first ad portrays her as a fighter for average folks (women in particular - note the reference to a mammogram) against heartless health insurance companies; Mike Capuano's latest says he's the guy who knows how to bring home the federal dollars; Steve Pagliuca has shifted from fuzzy bio spots to issue-based ads - this one talks about regulating Wall Street; and Alan Khazei is on the air with his first ad touting his experience with (wait for it ...) City Year.
What do you think? Full size versions are on the flip.