Rep. Mac Thornberry said the U.S. is more vulnerable to terrorist threats from Yemen.
Democrats are protesting a move to restrict access to classified documents.
The lawmakers said Obama should take steps to change "Putin's calculus."
A U.S. ambassador said 6,000 ISIS fighters have been killed in airstrikes.
Sen. McCain said it "will not have significant impact" on stopping ISIS.
The chairman of the Senate Armed Services Committee on Thursday said Ashton Carter, President Obama...
The Army's top commander in Europe, Lt. Gen. Ben Hodges, said Wednesday that Russia has "doubled"...
Snowden also pointed to attacks in Spain, London and Boston.
“We might want a little more time,” Deputy Secretary of State Antony Blinken told Senate.
Scowcroft, Brzezinski argue sanctions bill would break Iran talks.
The bill would allow Congress to restore sanctions after talks are completed.
“I expect the president is going to send an authorization to the Congress," he said.
Shiite rebels forced the resignation of Yemen's president, raising security concerns.
The Defense chief said the uncertainty in the country "has to be factored in."
If Iraq's economy suffers, he says, its military could falter as well.
Sen. Baldwin is worried problems at a Wisconsin hospital are a trend.
Capt. John R. Nettleton was relieved of duty amid allegations of an inappropriate relationship.
The government in Yemen has tentatively agreed to rewrite parts of the country’s constitution.
Virginia lawmakers on Wednesday urged the Defense Department to spare the Navy’s fleet of 11...
Rep. Adam Schiffsaid the U.S. should be doing "whatever possible" to help.
Sen. Marco Rubio pressed Tony Blinken to explain testimony he has called "clearly evasive."
The bill nearly became law in the last Congress but final passage was blocked.
"Deterrence has to have meaning," Zbigniew Brzezinski told Congress Wednesday.
A State Department official said such a vote would undermine U.S. credibility.