US closer to 'nuclear war with North Korea' than ever before: Former Joint Chiefs head

US closer to 'nuclear war with North Korea' than ever before: Former Joint Chiefs head  ABC News Former Joint Chiefs of Staff chair: We've never been closer to nuclear war with North Korea  Salon Fmr Joint Chiefs of Staff Chair Mullen: We Are 'Closer' to Nuclear War with North Korean Than Ever Before  Breitbart NewsFull coverage