1. Congress agrees to raise U.S. credit limit
2. Rice puts pressure on Israel over document
3. Clinton, Obama spar as race heats up
4. Clinton says U.S. could "totally obliterate" Iran
5. Obama focuses on McCain during Florida stop
6. Italian PM may be drawn into CIA abduction case
7. Clinton campaigns as attention wanders elsewhere
8. Carter sees superdelegates prompting Clinton to quit
9. McCain draws fire for troop withdrawal comment
10. As Clinton's bid ends, sexism debate will not
11. Chuck Berry won't sing for "Johnny" in election
12. Bush wins British backing over Iran sanctions
13. Schwarzenegger, Gore add star power to climate meet
14. NY Times says discount for Petraeus ad was mistake
15. Iran watching U.S. troops, says in missile range
16. UK's Brown promises change, stays mum on election
17. UK's Brown pledges more public-service reform
18. Iran watching U.S. troops, says in missile range
19. Iraq says no Blackwater move until after inquiry
20. Israel: no objections to Syria at Mideast meeting