More 2008 notes

The Iowa Democratic state chair speculates Hillary Clinton may not run if Senator Obama chooses to get into the race.

Former President Jimmy Carter endorses Al Gore for President, even though Gore has yet to announce. Gore was on Jay Leno last night, Barack Obama will be on this Friday.

John Edwards is promoting his new book, "Home: The Blueprints of Our Lives," in Iowa.

Republican Senator Sam Brownback (KS) says he is close to deciding whether or not he will mount a presidential bid.

Republican Governor Mitt Romney has hired Tom DeLay's former spokesman for his potential campaign.

-Justin