Mural on sculpture at corner of Spear and Mission, San Francisco's Rincon Hill district (now known as South Beach) and site of the 1934 General Strike, in which 9 workers were killed by the police.
Mural contains the IWW slogan an Injury to One is An Injury to All. ILWU leader Harry Bridges had been a member of the IWW, which had tried to organize the Pacific ports in the 1920s, including the San Pedro Maritime Strike, 1923.
There is an accompanying brass plaque, which describes the strike, and pays homage to Howard Sperry and Nick Bordoise, killed on Bloody Thursday, July 5, 1934.
The artists of the mural were: Miranda Bergman, Tem Drescher, Nicole Emmanuel, Lari Kiholani, James Morgan, Raymond M Patlan, Eduardo Pineda, James Prigoff, O'Brian Theile, & Horace Washington.