A growing majority of Americans say Congress should reject the nuclear deal with Iran brokered by the Obama administration, according to a new CNN poll. Here's more from CNN:

As Congress inches closer to a vote to approve or disapprove of the deal, 56% of Americans now say they think Congress should reject the deal with Iran -- up from 52% less than a month ago -- according to the latest CNN/ORC poll released Thursday. And 6-in-10 Americans also disapprove of President Barack Obama's handling of the U.S. relationship with Iran, according to the poll.

Read the full results here.