Rejecting the pact "would be devastating to our standing in the world," Josh Earnest said.
Rubio said the administration should "use every tool" to gain their release.
The official said the biggest national security threats are from places where "rights are being...
The bill from the 2016 contender would expedite weapon transfers to Jordan.
Sen. Chris Murphy said Republicans "don't believe in the legitimacy of diplomacy."
The president was asked why four Americans held in Iran were not included in deal.
He can be seen pacing in his cell before walking into his shower area and disappearing.
Rep. Randy Weber said the Iran deal amounted to “capitulation.”
Cheney says Obama has "in effect sanctioned" an Iranian nuclear bomb.
Why would the failed policies of old now promote economic growth?
"It's really, really bad for Israel," Trump adds.
Schumer says he will carefully study the deal and make an "informed" decision.
Concerns about Islamic extremism have grown rapidly in recent years.
“Things did change,” Kerry said of diplomatic momentum during the talks.
The senator wants Obama to block the U.N. from taking up the Iran deal until later this year.
Israeli commandos killed the general at his seaside villa.
"It’s important for them to be a part of that conversation," Obama said.
“The key lesson of the 1930s is that appeasement leads directly to war,” Kirk says.
"The hard-liners in Iran have scored a tremendous victory," he said.
Rep. Mo Brooks (R-Ala.) believes the U.S. is not responding severely enough.
A war of words between the two leaders is only going to increase.
From inspections to sanctions relief, a look inside the deal.
Obama argues deal with help Israel's security.
The 159-page document covers nuclear disarmament, sanctions relief and monitoring.