Twenty million viewers, now the DNC: Zach Wahls, the son of lesbian mothers who made history after his Iowa legislature speech video went viral, spoke at the DNC tonight about what really makes a family: "Governor Romney says he's against same-sex marriage because every child deserves a mother and a father. I think every child deserves a family as loving and committed as mine. Because the sense of family comes from the commitment we make to each other to work through the hard times so we can enjoy the good ones. It comes from the love that binds us; that's what makes a family. Mr. Romney, my family is just as real as yours."