Border Update, Minglephobia, Living Underwater

Numbers of migrants attempting to enter the US at its southern border reached a 20-year high last month. Is the Biden administration concerned? Plus, the author of The Art of Mingling shares socializing tips for post-pandemic small talk. Then, the grandson of Jacque Cousteau describes his newest project: the international space station of the sea. Also on today’s show: a person’s 30s are the most challenging and satisfying stage of life, games help people with aphasia, and a mural that went missing 50 years ago has finally been found. (Photo courtesy of The Fabien Cousteau Ocean Learning Center)