Mar. 5—ANN ARBOR — Long after the final basket and the last whistle, the Wolverines were celebrating the only way they know, with everyone involved. They slid across the confetti-slicked floor and danced at center court, Juwan Howard hopping in the middle. And then, one by one, the seniors received framed jerseys — all nine of them, from walk-ons to leader Isaiah Livers — because everybody, ...