The Latest: Biden to campaign alongside Obama for 1st time

FLINT, Mich. (AP) — The Latest on the presidential campaign (all times local):
12:30 p.m.
Joe Biden is hitting the campaign trail with his old boss for the first time with a pair of events in Michigan.
Former President Barack Obama will join Biden Saturday for drive-in rallies in Flint and Detroit. While Obama has been active on the trail for Biden in recent weeks, this will mark their first day of joint campaigning.
Michigan remains a top target for Biden as he seeks to rebuild the &ldquo