MS NOW

What happens next in Congress for the Iran deal?

Once Congress receives the actual details of the deal, a 60-day review period begins. Then what?

President Barack Obama walks with Vice President Joe Biden, after delivering remarks in the East Room of the White House in Washington, D.C., July 14, 2015, after an Iran nuclear deal is reached. (Photo by Pablo Martinez Monsivais/AP)
President Barack Obama walks with Vice President Joe Biden, after delivering remarks in the East Room of the White House in Washington, D.C., July 14, 2015, after an Iran nuclear deal is reached.AP

Chuck Todd

Chuck Todd is NBC News' chief political analyst and the former moderator of "Meet The Press."

Mark Murray