Democratic Caucus
The deal is five votes away from being upheld in Congress.
Things are looking up for the Obama administration.
Fresh to the Senate and vocal about their beliefs, they're done with the current foreign policy conversation.
The White House still needs five senators to promise to protect the nuclear agreement.
WHAT'S HAPPENING
"I sat down the morning the deal came out and I started highlighting numbers.”
There are currently only six non-white senators.