US rescues airman, vows 'hell' for Iran if Strait stays shut

By Phil Stewart and Menna AlaaElDinWASHINGTON/CAIRO, April 5 (Reuters) - U.S. special forces rescued an airman in a high-risk mission deep inside Iran while President Donald Trump threatened to rain "hell" on Tehran if it did not reopen the Strait of Hormuz by Tuesday for oil flows vital to the world economy.Trump announced the rescue in the early hours of Sunday in a social media post that described the operation in a mountainous area as "one of the most daring" such missions in U.S. history.