Senile, or just letting the cat out of the bag

Ok, there are slips, mis-speaks, et al when one is giving impromptu speeches, but a foul-up like this when you have teleprompters????

This could mean one of several things:

1. She is senile.... nah, the Republicans would never have someone senile in a key position.

2. Palin is about to be dumped/resign she just came from a secret meeting where it was decided that Pawlenty will replace her.

3. They have created a superhuman Veep using DNA from Palin and Pawlenty.......