Sarah Palin Quote, or Random Algorithmic Gibberish?

This quiz has been taken 821 times; users have correctly identified the source of quotes 50.30 % of the time. More stats.

There's a 50% chance that Sarah Palin said the quote below, and a 50% chance it was generated by my Markov chain–based random text generator. Can you tell which it is?

Another funny thing, too, is what we represented as Republicans is that good heart of America. Speaking of y'all, Texas, thank you.

Who said it?

 An algorithm
 Sarah Palin