A trio of key Trump administration officials — Secretary of Defense Pete Hegseth, Director of National Intelligence Tulsi Gabbard and White House press secretary Karoline Leavitt — are in the midst of facing their first majorforeign policy test in their high-profile admin roles after Israel launched preemptive strikes on Iran and President Donald Trump weighs involving the U.S. in the conflict. The trio ascended to their roles with widespread fanfare among many MAGA conservatives, though...