Fmr Commanding General of the US Army in Europe, Ben Hodges on Pres Zelensky's visit to the US and aid to Ukraine. Russian opposition leader Alexey Navalny is missing, his aid Maria Pevchikh joins the show. The Royal Academy in London is presenting a definitive retrospective artist Marina Abramović's work. Rabbi David Wolpe explains why he resigned from Harvard's antisemitism advisory committee.