Since his retirement, Jon Stewart has popped up here and there for a quick interview, or sketch, or two. He's mainly made these appearances on the shows of his fellow former correspondents of The Daily Show like Samantha Bee and Stephen Colbert.
Last night on The Late Show, Stewart once again dropped in on his old pal Stephen's show to talk to the late night host about President Drumpf's Executive Orders, particularly how many of them he's issues. When Colbert wondered if there would be any more, Stewart said there definitely would be, and he read them on the show.