[aphyr]

How is barring individuals from adoption on the basis of their sexual identity not identity politics?

For that matter, why do you think scientists or armed service members are better candidates than baristi or garbage men? Late nights in the lab, relationship failure, and heavy drinking are a part of the science life. For that matter, lawyers have some of the highest alcoholism rates of any profession. Shall we conclude that they are unfit, as a class, to raise children?

(Disclaimer: I'm a gay physics major with a boyfriend in law school. I'd like kids some day.)

I... reluctantly conclude you are trolling. Strange, you don't see that often here.