H.R. McMaster reacts to Trump apparently pushing for meeting with North Korea's Kim Jong Un

The U.S. and South Korea will cut short their annual joint military exercises at the behest of President Trump, who is apparently seeking a meeting with North Korean dictator Kim Jong Un, according to a report from The Wall Street Journal. Retired Lt. Gen. H.R. McMaster joins CBS News with his reaction.

US President Donald Trump told the UN General Assembly in 2017 that he would "totally destroy" North Korea and "rocket man is on a suicide mission" - he has since met with Kim Jong Un on three occasions