By Jeff Mason and Steve Holland WASHINGTON (Reuters) – U.S. President Donald Trump acknowledged on Wednesday it was unclear if his summit with North Korea would go ahead after Pyongyang threatened to pull out of the unprecedented meeting, a move that could deny him a potentially major foreign policy achievement. North Korea threw into doubt the June 12 summit between its leader Kim Jong Un and Trump on Wednesday, saying it might not attend if Washington continues to demand it unilaterally abandon its nuclear arsenal. North Korea also called off talks with South Korea scheduled for Wednesday, blaming U.S.-South Korean military exercises.
Source: Yahoo! News