Pope Francis meets with comedians at G7

Pope Francis convened a meeting with an unexpected audience while at the G7: more than 100 comedians from 15 different countries. Also, we air Part 3 of the series “Lethal Dissent,” which looks at the death of an Iranian poet living in Turkey. And, Qatar tries to beat the heat by air conditioning outdoor spaces. Plus, a new project tries to prove that gamers do, in fact, “touch grass.”