Complex sentence: At the end of the episode some supporters change sides-the McCain supporters emerge from their "ark" to find that society has not instantly crumbled, and admit that they may have overreacted to the election results and should maybe give Obama a chance.
Split into simpler sentences: At the end of the episode, some supporters change sides-the McCain supporters emerge from their "ark" to find that society has not collapsed overnight. They admit that they may have overreacted to the election results and decide to give Obama a chance.