sentences:  In response to the Germania Hall incident, the IWW shifted their efforts to a form of soapbox oratory in order to win over a diverse spectrum of the working class, focusing on gaining converts through their speeches.The fifty members of the IWW refocused their efforts to Heller's Corner at the corner of 5th and E Streets, in the center of the Stingaree.The Stingaree contained a mélange of ethnic groups