What can we expect from Pompeo's North Korea meeting?
Secretary of State Mike Pompeo is in North Korea where he could meet with Kim Jong Un. He landed in Pyongyang for the first time since President Trump met Kim at a summit in Singapore last month. Pompeo said he's looking to "fill in some details" on North Korea's commitment to denuclearize. Michael Morell, CBS News senior national security contributor and former CIA deputy and acting director, joins "CBS This Morning" to discuss what needs to happen going forward.