'Viktor Kudryavtsev, an employee of the Central Scientific Research Institute of Oil and Gas, is actually arrested, and investigative actions are being carried out with him.'

This could be the biggest move we've seen since the Singapore summit.

The commander of U.S. Forces Korea said Saturday that North Korea has “signaled a change in direction,” insisting that the U.S. will take North Korean leader Kim Jong Un “at his word.”

'The little-noticed provision in a defense policy bill is opposed by the Trump administration and senior lawmakers from both parties.'

'The secretary of state said Monday it was "ludicrous" to expect quick results in talks with North Korea.'

The State Department is pushing back against suggestions the Trump administration has softened its stance on North Korea.

'There is absolutely unequivocal evidence that they are trying to deceive the U.S.'

'President Obama said that North Korea was our biggest and most dangerous problem. No longer -- sleep well tonight!'

'I was a little taken aback...'

'Trump’s triumph comes not so much from skillful negotiation but from his missionary work in bringing about a conversion of sorts in North Korean leader Kim Jung Un -- a conversion to the secular religion of capitalism.'