You are sick! Homosexuals should not be allowed to adopt kids, that are not their own. Its all about people who are so self-centered that all they think about is what they want, and dam anyone else. WHAT ABOUT THE CHILDREN? Studies have shown that two same sex couples are the worst thing for children. Also, gay parents tend to be less stable and more abusive. It come down to we should not be experimenting with the lives of children, just to appease perverts.
I'm not talking about a moral judgement, I'm talking about a legal judgement. It seems to me that the "full faith and credit" clause of the Constitution requires State A to recognize an adoption that has been legally executed in State B.
I'm no lawyer. I could be wrong. I'm stating a layman's opinion, and using it to illustrate why I believe that there's good odds that State DOMA's are not worth the paper they are printed on.