The U.S. dollar weakened sharply against the Japanese yen on Monday after Trump and Japan's finance minister confirmed both sides had intervened in markets.
Lindsey Graham's relationship with Donald Trump was a roller coaster.
A special election will be held in the coming months, according to state law.
NATO allies, Ukraine and Israel have paid tribute to U.S. Sen. Lindsey Graham as a friend and advocate of trans-Atlantic ties.
Iran said it considers the Strait of Hormuz closed once again after a vessel using an "unauthorized route" was struck by a warning shot. U.S. Central Command said a short time later that its forces began a third round of strikes against Iran.
The Trump administration has subpoenaed several New York Times journalists after their report on security concerns involving the new Air Force One, according to the paper.