Countdown: "Democrats weak despite numbers" (video)

Countdown, video (06:35).

Howie P.S.: Howard Dean subs for Olbermann and talks with Rep. Chris Van Hollen about the prospects for a public option in the health care reform bill. In the next segment, former insurance executive Wendell Potter blows the whistle on the industry's business practices. Dean also talks with author Phillip Longman on "Why the public option works."