WASHINGTON — The Obama administration has secured the support of 34 senators for its landmark nuclear agreement with Iran, ensuring its safe passage through a vote scheduled in Congress this month.
Senator Barbara Mikulski, Democrat from Maryland, announced her support for the deal on Wednesday morning. She followed announcements from two Democratic colleagues, senators Chris Coons of Delaware and Bob Casey, Jr. from Pennsylvania, the previous day.
US President Barack Obama only needs one third of one house of Congress to ensure passage of the accord, because that number is the minimum necessary to uphold a presidential veto. Congress may still vote and pass a resolution disapproving of the deal when it reconvenes next week.