Earthquake Ring News Today

A new show on cnn, called "the lead" with jake tapper, debuts on monday the 18th, 4:00 p.m. eastern, here on cnn. so we know north korea does have missiles. how many? and what kind? still unclear. we also know theyre stepping up their nuclear capabilities, conducting testing in underground sites. chad myers is here now. talk us through the actual threat here, can they reach us? >> i think unclear is the best word you used. we think now that about 7,000 kilometers to 10,000 kilometers would be ...