Democrats:

ABC/WashPost Poll: Clinton 42, Obama 37, Edwards 11. Error margin: 5 points.

CBS/NYT Poll: Clinton 42, Obama 27, Edwards 11. Error margin: 3 points.

Republicans:

ABC/WashPost Poll: McCain 28, Huckabee 20, Romney 19, Giuliani 15, Thompson 8. Error margin: 6 points.

CBS/NYT Poll: McCain 33, Huckabee 18, Giuliani 10, Romney 8, Thompson 8. Error margin: 3 points.

Plus: Read more on the ABC-WashPost poll here. Read more on the CBS-NYT poll for Dems here, for GOP here.

Read memo by Clinton strategist Mark Penn here.