Sarah Palin Quote, or Random Algorithmic Gibberish?

This quiz has been taken 874 times; users have correctly identified the source of quotes 50.57 % 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?

And in these tough times across America, John McCain and I, as his vice president, of course, has been a problem for the GOP. In our day, politicians have readily shared much lesser tales of adversity than the nightmare world in which this man and others equally brave, served and suffered for their country. These reporters, because of you that I have that shift from the political, so now that I have in my day. He wants limited government.

Who said it?

 An algorithm
 Sarah Palin