Republicans who support gay marriage

Published On: Mar 15 2013 12:40:48 PM CDT   Updated On: Jun 30 2013 03:31:46 PM CDT

Alaska's Sen. Lisa Murkowski has announced her support for same-sex marriage, becoming the third sitting GOP senator to back the right for gay and lesbian couples to marry. Take a look at some other Republicans who support same-sex marriage.

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Barbara Bush, left, daughter of former President George W. Bush, appeared in a YouTube video advocating for same-sex marriage in 2011.

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