Livewire has Massachusetts Rep. Barney Frank’s entire statement. Here’s the “don’t worry, be happy” part:

This does not meant that the President’s decision today was entirely without some political risk, but I believe it will be clear in the days ahead that this will cost him no votes, since those opposed to legal equality for LGBT people were already inclined to oppose him, and that it will make it easier for us to mobilize the people in this country who oppose discrimination to help reelect him.

This was my initial reaction too. President Obama has finally endorsed marriage for everyone. Those who have no objection to discriminating against fellow Americans will condemn him. Those who support the president and equality won’t.

Harry Reid’s statement, in part:

My personal belief is that marriage is between a man and a woman. But in a civil society, I believe that people should be able to marry whomever they want, and it’s no business of mine if two men or two women want to get married.  The idea that allowing two loving, committed people to marry would have any impact on my life, or on my family’s life, always struck me as absurd.

Reid also believes marriage equality should be “governed by state law.”

While were at it, it should be no business of Republican legislatures and governors what women choose to do with their own bodies. But you know how those conservative scamps insist on individual freedom and small government. Oh, they don’t? My bad.