Iowa voters take stock of the GOP field.
There are signs that foreign fighters are joining up with the Islamic State. So what would anti-government extremists do?
Israel's win in the Gaza war doesn't mean the end of Hamas.
The media show their preference for "Will Romney run again?" and other made-up stories.
The Senate majority is slipping away from the Democrats.
President Obama doubles down on his losing foreign policy.
Must-read links to start the day.
Hillary Clinton should embrace her inner hawk.
A new Gaza truce, an old problem.
Sunni states snub the Untied States, take military action on their own.