ROME (AP) — The Vatican has cleared a retired U.S. bishop of multiple allegations he sexually abused minors and teenagers, rejecting lay experts’ determination that a half-dozen claims were credible. The Vatican’s Congregation for the Doctrine of the Faith cleared retired Cheyenne, Wyoming Bishop Joseph Hart of seven accusations abuse, determined that five others couldn’t be proven “with moral certitude.” Two other cases involving boys, who were 16 and 17, couldn’t be prosecuted given the Catholic Church didn’t consider them minors at the time of the alleged abuse. Another allegation wasn’t addressed in the decree.Hart, 89, had long maintained his innocence and denied all allegations of misconduct.