AXIOS (Julianna Bragg) - What to know about Reza Pahlavi, a potential successor to lead Iran
Reza Pahlavi , the exiled former crown prince of Iran , is positioning himself as the "transitional" leader if the Islamic Republic collapses. The big picture: Pahlavi has voiced confidence in President Trump and previously met with administration officials to address unrest inside Iran — relationships that could bolster his standing after the U.S.-Israel strike on Iran on Saturday . - "The assistance that the President of the United States had promised to the brave people of Iran has now arrived," Pahlavi posted in a video statement. "This is a humanitarian intervention, and its target is the Islamic Republic, its apparatus of repression, and its machinery of killing—not the country and great nation of Iran." The latest: The U.S.…