Imad Mughnieh, suspected of planning kidnappings, hijacking, and attacks in Beirut during the 1980s and '90s, was killed in Damascus Tuesday night.
Rick Davis keeps the intraparty competition civil without encouraging support for Huckabee.
They've been a key part of her base, but Obama may have closed the gender gap.
His victories Tuesday make eight in a row and show he's eroding Clinton's core constituencies.
There's no Senate bid or third-party race in his future, Huckabee says at Monitor Breakfast.
In agreeing to stop the post-'surge' drawdown in Iraq, Defense secretary keeps pressure on the service.