This is why I try to minimize Politics as much as possible for ATL Space timelines.
That was not an option we could take, due to the Bush singularity. To wit: We knew from before Part II started that we were going to have astronauts landing on the Moon in 1999. This would obviously be good for Florida. Florida was carried by Bush by a tiny number of votes. It's hard to tell how the changed space program would affect that, but it certainly would. Hence, we decided to sidestep Bush and Clinton altogether (but not Gore, in the event, though we considered several figures). We didn't want to bring
actual politics into it, particularly, so we changed politics earlier to allow us to focus on space.
As far as Texas conducting executions under Ms. Richards...well...
Texas. Seriously. This stuff happened under Richards, Bush, and Perry, and it
will happen under Abbot, I guarantee you. There's nothing in the slightest notable about Texas executing someone, even an innocent man, and certainly nothing requiring the shock statement that Ms. Richards was a "murderer," which tends to imply that she
personally killed someone or had someone killed, rather than simply being in charge of a state which killed people.