One year ago, Gerri DeLamielleure received a phone call from an ex-football player named Ron Yary.Gerri didn't know Yary. Her husband, former Buffalo Bills guard Joe DeLamielleure, had met him a Pro Bowl or two. But they basically didn't know each other either.Still, Yary had a message for Joe, one important enough that he was compelled to call. Since Joe wasn't home on this January day, Yary left word with his wife.