San Diego county falls back into the most restrictive “purple tier” impacting some indoor businesses. Also, reaction to news that Pfizer says its COVID-19 vaccine is over 90% effective. And, we talk to Oceanside’s Mayor-Elect Esther Sanchez, the city’s first Latina mayor and the first woman to lead the city. Then, how a majority vote may not be enough to overturn Midway’s 30-foot height limit. Additionally, The Poet’s Tree at the Old Globe takes a modern spin on poetry workshops. Finally, a San Diego author takes you on a journey from the Mexican border to Canada along the Pacific Crest Trail.