PORTLAND, Maine (AP) — A bill introduced after a mass shooting in Maine would require the Army to use state crisis intervention laws to remove the weapons of a service member who is deemed to be a serious threat to themselves or others, U.S. Sen. Susan Collins, the bill’s sponsor, said Monday.... It requires the military to participate in state crisis actions, including so-called red flag or yellow flag laws aimed at removing weapons from someone who’s experiencing a psychiatric emergency.... The Sagadahoc County Sheriff’s Office was asked to go to Card’s home and check on his well-being after he’d...