Today's Headlines

* Probe: Justice Dept. Vetted Applicants for Political Beliefs
* House Delays Medicare Payment Cuts
* Drug Lobby Spent Record $168M in 2007
* Immunity-Backing Dems Netted Higher Share of Telecom Donations
* Mugabe Dismisses Calls to Delay Vote
* Israel Closes Gaza Border, Launches Attacks
* US Defends Palestinian Boycott
* 7 Americans Die in Iraq Attacks
* White House Rejected EPA Ruling by Ignoring Email
* 5 Killed in Kentucky Plant Shooting
* San Francisco Residents Seek "George W. Bush Sewage Plant"