Republicans who support gay marriage

Published On: Mar 15 2013 10:40:48 AM PDT   Updated On: Apr 05 2013 11:09:28 AM PDT
Sen Olympia Snowe

Former Maine Sen. Olympia Snowe says her views have shifted on same-sex marriage, and that she no longer supports the Defense of Marriage Act. Take a look at some other Republicans who support same-sex marriage.