Graham: Bolton thinks N. Korea is 'buying time' to complete nuclear weapon that can hit U.S.

Incoming U.S. national security adviser John Bolton,... thinks that North Korean leader Kim Jong un is using the negotiations with the U.S. to 'buy time' to develop its nuclear weapons.
According to Republican Senator Lindsey Graham of South Carolina,... Bolton expressed concern over dinner a few days ago, of the North 'stalling'... as it's less than a year away from completing a nuclear weapon capable of hitting the U.S.
The former ambassador to the UN also said North Korea has been using the same tactic in the past.
And Graham, sharing Bolton's concerns,... called for President Trump to make sure the negotiations are "very focused and get quick action."