Republicans still want more from Obama on ISIS
President Obama has expanded U.S. military involvement in the fight against extremists in Iraq and Syria, but some aren't satisfied
Watch CBS News
President Obama has expanded U.S. military involvement in the fight against extremists in Iraq and Syria, but some aren't satisfied
PM Cameron calls ISIS "monsters" after beheading video of aid worker, but the Iraq war aftermath could keep U.K. troops from a direct fight against extremists
House Homeland Security Committee Chairman Mike McCaul says it's "unwise" to keep other countries from sending in troops
The White House chief of staff said there will be a continued strong, steady effort to destroy the group after British aid worker's murder
Days after warning against "war fever" in the fight against ISIS, the secretary of state clarifies his wording as British aid worker executed
Video purports to show latest in series of gruesome executions posted online
President details America's expanded military mission against jihadists with Islamic State of Iraq and Syria in his weekly address
The former Secretary of State says groups like ISIS and Boko Haram are using "very ancient" tactics to capture and abuse women and girls and wants a "unified strategy" to deal with it
A day after Secretary of State John Kerry cautions against "war fever," administration officials say the U.S. is waging war
As U.S. struggles to get front-line nations on board plan to counter extremist group, intel officials say it's getting stronger
The nations coming together to fight ISIS don't always see eye-to-eye, but they're committed to fighting the extremists - for now
The U.S. military will expand operations in two major Iraqi cities while coordinating strikes with Iraqi units in order to destroy the militant group where it is manifest
The secretary of state says that war is the "wrong terminology" for U.S. involvement in Iraq and Syria
But at least one NATO member held out from joining other Arab nations in support of military action against the militant group
The Islamist militant group ISIS has taken control of sections of Iraq and Syria and prompting U.S. intervention
House Republicans are raising concerns about the strategy Obama laid out Wednesday night
New York Police Department commissioner assesses threat that Islamic extremists pose to the United States
As ISIS seems poised to draw U.S. into Syria's messy civil war, the delicate balance between rebel factions could be facing an upset
What -- and whom -- is bankrolling the biggest terrorism threat to the United States right now, and why it's hard to stop the cash flow
The lawmakers -- including some politically vulnerable Democrats -- insist they're not ready to put American boots on the ground again in Middle East
After weeks of questions and criticism, Obama lays out the U.S. strategy to "degrade and ultimately destroy" ISIS
Man says extremists told 100 villagers they were being taken to a refugee camp - but it turned out to be a trip to a mass grave
The president will announce a leading U.S. role in destroying the Islamic militants during a prime time speech Wednesday night
The push to pass a continuing resolution to keep the government open without any drama has hit a few roadbumps
The former vice president laid out his hopes and expectations for the plan President Obama will unveil Wednesday to defeat the Islamic militant group