As Trump’s poll numbers worsen and his anger deepens over his Iran fiasco, an international relations expert explains why he’s caught in a geopolitical trap that will only get worse.

The president followed his old habit of hitting the road for a campaign-style rally to lift his spirits Tuesday amid plummeting approval ratings, a $14 million Reflecting Pool…

As Trump’s poll numbers worsen and his anger deepens over his Iran fiasco, an international relations expert explains why he’s caught in a geopolitical trap that will only get…