From Ukraine to Poland and Mexico, fleeing the war

The producer of the Oscar's speaks out following Will Smith's slap of Chris Rock; Health officials approved a second booster shot for American's 50 and older, is it needed? We ask an expert; Ukrainians continue to flee the war getting as far away as the US-Mexico border; An ugly history revealed of Indian boarding schools; And backlash in the UK over Prince Andrew's inclusion at a memorial service for Prince Phillip. Learn more about your ad choices. Visit podcastchoices.com/adchoices