EXPLAINER: Breaking down Biden’s Iran problem

WASHINGTON (AP) — Joe Biden has an Iran problem. And, it’s getting more complicated by the day. Thanks to provocative moves by Iran and less-than-coherent actions by the outgoing Trump administration, the president-elect is facing an increasingly uncertain situation when it comes to Iran. In the past week alone, President Donald Trump’s team has dispatched B-52 bombers to the Persian Gulf and reversed an order to bring home the only U.S. aircraft carrier in the region. On Monda