President Joe Biden announced a new COVID-19 vaccine and testing mandate yesterday, for private businesses with 100 or more employees. We talk to legal analyst Dan Eaton about the legal ramifications. Then, KPBS’s Amita Sharma explores the collective trauma of 9/11 and how it might inform this moment in our history. And, San Diego Design Week continues with a region-wide celebration of all things design, The Old Globe opens the world premiere production of "The Gardens of Anuncia," and contemporary dancers interpret the hyperrealistic drawings of Ana de Alvear.