(Undated)  --  The NFL is putting its new national anthem policy on hold.  The NFL and players union released a joint statement saying that league and team policies regarding conduct during the anthem will not be issued or enforced for several weeks as part of a standstill agreement.  The NFL approved a new policy in May requiring players and team personnel on the sidelines to stand during the anthem.  Some players have used the anthem as an opportunity to protest police brutality and racial inequality.