Obama administration officials signal a lengthy U.S. engagement in Iraq to fight the extremist group.
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Push includes new support for U.S. ground troops, if not (yet) a full-scale re-invasion of the country.
Foley's murders have threatened to kill another one, Steven Sotloff, unless the U.S. ends its campaign against them.
"I am the Attorney General of the United States. But I am also a black man," Holder says.
Captors sought $100 million and a prisoner exchange.
What we’re facing in northern Iraq is only partly a crisis about Iraq. It is about the region and potentially the world as we know it. By Ret. Gen. John Allen
President condemns militant group responsible for the murder of journalist James Foley.
‘Unwieldy’ and ‘convoluted’ laws are confusing vets and feds alike, report finds.
Secretary of State has strong words about the U.S. mission against the militant group.
Survey finds pessimism on information technology acquisition and workforce training.