A Senate panel is expected on Tuesday to grill the coalition's commander.
Syria's state-run news agency says the Syrian military shot down the U.S. drone.
Kerry denied that the anti-ISIS strategy is taking a back seat to the nuclear talks.
The ad implies a nuclear strike on New York after Iran gets the bomb.
Rep. Martha McSally, a retired Air Force colonel, said Congress should fund DHS.
Gabbard doesn't understand strategy behind briefing.
It's the first official acknowledgment that Western forces have directly engaged ISIS.
The officer did not say how the Air Force would mitigate the difficulty.
Airstrikes also hit a separate terror group, Khorasan.
“We should take nothing off the table," said the former Homeland Security chairman said.
“That’s not going to solve the problem," the Democrat said.
Even action taken under the auspices of humanitarian support would be viewed as a violation.
The "meat-grinder" flier is intended to dissuade people in Ar-Raqqa from joining ISIS.
It is the first time a U.S. soldier has been hurt by direct fire in the anti-ISIS campaign.
The announcement on Tuesday marks the second time the coalition has officially declared territory...
"Make no mistake, [ISIS] is losing this fight," said Army Gen. Lloyd Austin.
"I want to make sure we've thought everything through and that we have a plan that leads to success...
The Pentagon said Friday about two dozen Islamic State in Iraq and Syria (ISIS) fighters staged an...
The Kurds have asked for direct U.S. military aid.
Officials said "initial indications" are "the strikes were successful."
Democrats, meanwhile, warn the president against escalation.
“Escalating it is not in the cards,” the Illinois Democrat said.
The South Carolina Republican accused the president of ignoring his national security team.
“America is proud to act alongside our closest friends and allies,” President Obama said.