Fifteen years and more than 12,000 ruined careers later, former U.S. Senator Sam Nunn of Georgia is now having second thoughts about the "Don't Ask, Don't Tell" policy that he championed.

The policy prohibits gays and lesbians from serving in the military unless they are celibate and silent. Much has changed since Nunn was the chairman of the Senate Armed Services Committee in 1993, and it is high time for the senator's views on gays in the military to change as well.

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