Senators voted 50-40 on the proposal from Democratic Sens. Tim Kaine (Va.) and Tom Udall (N.M.) to block the president from using funding to carry out military action without congressional authorization.
Sixty yes votes would have been required to get the amendment added to the National Defense Authorization Act (NDAA). In a round of unusual procedural maneuvering, senators passed the mammoth defense bill on Thursday, but agreed to add the Kaine-Udall proposal retroactively if they could secure the votes.
View the complete June 28 article by Jordain Carney on The Hill website here.