US B-52 nuclear bombers 'on 24-hour ALERT' as North Korea vows to annihilate Trump

US B-52 nuclear bombers 'on 24-hour ALERT' as North Korea vows to annihilate Trump
- US B-52 nuclear bombers 'on 24-hour ALERT' as North Korea vows to .... Child labourers and the crumbling streets of poverty ridden North Korea.