The incredibly shrinking undecided voter

A Mitt Romney target voter. Pre-convention 2008, 14 percent of voters were undecided. This year, that number is even smaller.

A series of recent polls in six swing states showed that only 5 percent of voters were undecided and only about 1 in 10 likely voters who had chosen a candidate said they were open to switching.

At this point four years ago, more than 1 in 4 voters nationwide said they might change their minds.

So of course Mitt Romney picked Rep. Paul Ryan and is acting unhinged! Republicans have given up on winning moderates and independents, and their right-wing base demands unhinged.