"Trump's Pledge: 'The Greatest Dome Ever' and Odd 'Ding, Boom' Comment"

Former President Donald Trump is now promising to build a missile defense shield similar to Israel's Iron Dome over the entire U.S., claiming it will prevent World War III. However, experts point out that the U.S. already has short-range missile defense systems and faces different threats than Israel, with intercontinental ballistic missiles being a major concern. The effectiveness and cost of such a project are also questioned, as current technologies may not be sufficient to defend against a mass attack from a major military power like Russia or China.