Madeline Lopes, left, and Cassidy Irwin, both of Oakland, march with other protesters in downtown Oakland, Calif., early Wednesday, Nov. 9, 2016. President-elect Donald Trump’s victory set off multiple protests. (Jane Tyska/Bay Area News Group via AP)

San Francisco students protest Trump win

High school students in San Francisco chanted “not my president” and waved rainbow and Mexican flags as they marched through the city’s down…