U.S. Defense Secretary Hegseth backs Trump's Iran threat with "Stone Age" tweet

Following President Trump's speech threatening to strike Iran's power stations, Secretary of Defense Pete Hegseth tweeted "Back to the Stone Age" in apparent endorsement of the threat. Trump had stated the U.S. would strike "each and every one" of Iran's power stations if no deal is reached, saying "We are going to send them back to the Stone Age."