"This week, the June 12 summit between the U.S. and North Korea was suddenly back on after President Trump met with a North Korean envoy who had brought him this gigantic, comically oversized letter from Kim Jong Un," John Oliver said on Sunday's Last Week Tonight. "And as if smiling while holding a letter from a dictator were not enough of a propaganda coup for North Korea, the president then raved about the letter to the press." And then, eight minutes later, he said he hadn't read the letter, admitting he might be surprised.