The conservative organizer who had planned a March on Google at nine locations nationwide this weekend put the event on hold Wednesday amid concerns that there could be violent clashes similar to the ones that roiled Charlottesville, Virginia, last weekend.Jack Posobiec, a far-right media figure who helped push the "Pizzagate" conspiracy theory, had played a lead role in organizing the March on Google as a way to protest the tech giant's decision to fire an employee earlier this month over an anti-diversity memo he penned and circulated.“Google is a monopoly, and its [sic] abusing its power to silence dissent and manipulate election results,” Posobiec wrote for his blog marchongoogle.com.