I am wondering the same thing. Maybe I am missing something but is there something that restricts it from being added. It's just my thoughts but if Perry is considering a presidential run he's going to not want to address "controversial issues" to be able to get undecided independent voters on his side. i would feel better if he would handle this now. As much as i hate it sometimes you need to play the game to get your foot in the door.
I doubt the Presidential run would stop him from dealling with "controversial issues"...He is the one that was pushing for the sonogram before and abortion bill. I think that was pretty controversial