At any moment, Trump could involve the United States in a war against Iran. Sen. Rand Paul joins The Signal Sitdown to discuss.

Authorizing foreign wars is the job of U.S. lawmakers, but recent presidents have stretched their own powers to engage in ...

Tehran already has two of the three ingredients needed to deliver a nuclear weapon: missiles that could deliver a devastating ...

President Trump is pondering swift military action in Iran. There were similar expectations that the war in Iraq would be ...

From the MAGA isolationists to the Christian Right, here are the factions trying to guide Trump on Iran and Israel ...