Republicans have anxiously awaited the longtime Clinton family friend's testimony.
Rep. Michael McCaul says "terrorist groups" could "attempt to exploit" the U.S. system.
A gunman attempted to force his way into Little Rock Air Force Base.
Robert Gates said U.S. troops should be embedded at the battalion level.
The Senate is looking to wrap up work on its annual defense policy bill.
“This is a real threat to the United States," Brett McGurk said.
"The president is just waiting out the next year and a half" to finish his term, McCain said.
Rep. Michael McCaul harshly criticized the White House's move Saturday.
The ramped-up assistance comes as the U.S. is deepening its military involvement in Iraq.
The two are part of a coalition pushing the ban in an annual defense policy bill.
The ruling could have a sweeping effect on the government’s use of military tribunals.
Pyongyang made the accusation in a letter to the United Nations.
Sidney Blumenthal has given the House Select Committee on Benghazi “nearly 60 new emails."
The Vermont senator and presidential candidate wants an annual update from the Pentagon.
Sen. Bob Corker is urging Obama to walk away from a "bad deal."
If the goal is still to "degrade and defeat" ISIS, we need far more decisive action.
The Libyan government said Mokhtar Belmokhtar was killed in the strike.
Here are three topics the GOP is likely to press with Blumenthal.
Pentagon is proposing to move battle tanks, other vehicles and heavy weapons.
Both Democrats and Republicans have disagreements with the president's strategy.
The former president suggested U.S. troops will have to fight ISIS.
"I need to know that I could win" before attempting a White House run, he said.
The U.S. is deploying up to 450 more advisers and considering new bases in Iraq.
Susan Collins wants the annual defense policy bill to demand a plan from Obama.