Quack: Is Bush A Lame Duck?

This morning, senior political correspondent Jeff Greenfield popped up on The Early Show to chat about President Bush's political capital -- which, it seems, is a little low these days.

Is the president officially a lame duck?

The other day, the Washington Post's Dan Froomkin started wondering about that, and posted a roundup of opinions on the subject.

Click the monitor to hear what Jeff Greenfield had to say.