“Resist Trump” protesters march at Justin Herman Plaza

A youth holds a sign that reads "No Room 4 HATE in the Bay Area #notmypresident!" as he and other protestors block the Donald Trump-owned 555 California Street building plaza during the Bay Area Resist Trump Morning March and Rally in San Francisco on Friday, January 20, 2017. (Aaron Levy-Wolins/ Xpress)

Over 400 protesters joined the “Resist Trump” march from Justin Herman Plaza in San Francisco on Friday.