San Francisco August 17, 2020 12:23 pm San Francisco Lightning San Francisco’s skies were illuminated by lightning over the weekend. US & World Videos 5:57 San Francisco trying to ban cancer-causing chemicals in firefighter gear, but are alternatives safe? 2:22 SFSU students discuss protest with school president 2:43 Report: California tourism numbers top pre-pandemic levels, Bay Area lags behind 1:35 AANHPI celebrations in San Francisco's Japantown, Chinatown 4:49 99-year-old Great Star Theater revitalizes San Francisco Chinatown community