(DULUTH, Minn) — Hours after reversing himself to end the forced separations of migrant families, President Donald Trump returned to the warm embrace of his supporters at a raucous rally Wednesday to defend his hard-line immigration policies while unleashing a torrent of grievances about the media and those investigating him. Trump downplayed the crisis that has threatened to envelop the White House amid days of heart-wrenching images of children being pulled from their immigrant parents along the nation’s southern border.