VIDEO | Tensions are spiralling amid the government's air campaign against Kurdish militants.
“I hope that all of my colleagues" are doing their homework, she said.
“We have to negotiate with Iran,” Sanders said.
With lawmakers focused on Iran and 2016 looming, its unclear when Congress will act.
"The discussion about the day after is not very pretty," said Energy Secretary Moniz.
"I obviously profoundly disagree with the judgments made," Kerry says.
The program has come under criticism amid fears of potential terrorist attacks.
A think tank said Iran might be trying to remove "incriminating evidence."
He said the administration's diplomacy-versus-war argument is "absurd."
A voter education campaign led to the highest youth turnout in independent Guyana's history.
The Maine senator said he had "never faced a more difficult decision."
Obama suggested both groups want to torpedo the Iran nuclear deal.
When China's credit market bubble bursts, the world economy will stutter.
"That agreement would come to an end,” the White House hopeful said.
Obama said the "nefarious activities" Iran engages in don't cost much.
Rep. Brad Sherman (Calif.) said the deal "gets ugly" in later years.
"What I said is absolutely true, factually," Obama told CNN.
We must pay attention to potential adverse geopolitical effects of the Greek economic crisis.
Officials said no classified networks were accessed in the "sophisticated cyberattack."
Earnest says Obama was making a "passionate case" for the Iran nuclear deal.
The Foreign Relations Committee threatened to subpoena the administration over Malaysia's upgrade.
Obama responded to Rep. Steve Scalise, denying GOP claims of "secret side deals."
The nuclear deal doesn't lower "risks of travel to Iran for U.S. citizens," they say.
The men allegedly back the Nusra Front in Syria.