U.S. Congress
Congress, where majority Republicans overwhelmingly oppose the deal, is expected to reject the pact next month.
It is looking like Obama will have enough Democrats supporting the deal to beat those Republicans' opposition.
Many federal customers appeared to use non-government email addresses with handles such as "sexlessmarriage," ''soontobesingle" or "latinlovers."
Congress could withhold funding that a critical agency needs to enforce the nuclear deal.
WHAT'S HAPPENING
McConnell said he would be surprised if any Senate Republican supports the deal.
"We, along with many other Jewish leaders, fully support this historic nuclear accord."
Obama had hoped to persuade Flake to be the only Republican to back the agreement.
Ten members of Congress note that the U.S. intelligence community is confident that the deal is a good one.
"No other option stops the bomb."
Maryland and Virginia's legislatures are just standing in their way of a fix.