Cost: Left Won't Bolt

Jay Cost, who writes for The Weekly Standard, examines the issue of whether there is any chance the left will do other than vote for Obama. His conclusion is strongly argued:

Obama will win 90 percent or so of the Democratic vote, and 90 percent of the liberal vote. It’s a guarantee.

As I've noted here, there is little chance of liberals voting Republican. There is a chance some of them will stay home or refuse to work for Obama's reelection.