Senate GOP split on adding Iran sanctions to Ukraine bill
Other Republicans support moving the Ukraine bill as quickly as possible without Iran sanctions.
Senate Republicans are divided over whether to push Iran sanctions as part of a pending financial aid package for Ukraine.
A number of hawkish members argue that Republicans should latch on to every legislative vehicle that hits the floor to force Democrats to publicly debate and vote on the sanctions measure. Senate Majority Leader Harry Reid, D-Nev., is preventing a vote on the stand-alone bill, infuriating Republicans.
