What's This? President Obama sends a 'Congratulations' letter to a Gay Couple on their Marriage

Buzzfeed posts:

Matt Katz and his husband Aaron were married on July 24th at Borough Hall in Brooklyn. They have no idea why they received the card. 

Matt says, "I'm not sure why the letter got sent to us. Aaron and I were married on July 24th at Borough Hall. However, we had our wedding ceremony on July 23rd at my dad's house the day before. Maybe word got out that we were outlaws for a day?"

It is quite interesting... Evolving 2012