Senate Republicans Splinter Over Iran Threat

The Senate Republican Conference remains starkly divided on how President Donald Trump should respond to Iran’s nuclear capabilities.

Trump and GOP senators share one common thread: Iran must not obtain a nuclear weapon. Still, the party is divided over whether the U.S. should intervene to topple Iran’s regime — and whether military involvement will be necessary to prevent the country from going nuclear.

From the doves to the hawks, here is where key Republican senators fall on the Israel and Iran conflict.