Over 100 prominent Republicans have signed onto a legal brief urging the U.S. Supreme Court to declare that civil marriage is a constitutional right for same-sex couples. Among the most recent to sign on is Marilyn Musgrave, the retired Republican U.S. representative from Colorado who previously championed an amendment to the U.S. Constitution that would have banned same-sex marriage.

If Marilyn Musgrave can rethink the freedom to marry, anyone can.