President Trump says his plan to defeat Iran is very simple, the president seemingly failed to wish the First Lady a happy Mother's Day, Transportation Secretary Sean Duffy has returned to his reality television roots, and the government released files related to UFO sightings. #Colbert #Comedy #Monologue #IranWar #PresidentTrump #Aliens #UFOs #SeanDuffy #RealityTV #MothersDay #StephenColbert Subscribe To "The Late Show" Channel: http://bit.ly/ColbertYouTube Watch full episodes of "The Late