French police staged protests for a second day Friday over claims of racism in their ranks, assailing top officials for failing to defend the force against allegations amplified by US unrest over the death of George Floyd. Several dozen officers blocked traffic in a wildcat march down the Champs-Elysees avenue in Paris, carrying banners proclaiming: “No police, no peace!” and: “The police aren’t racist.” Masked police in northwest Rennes attached handcuffs to the gates of the local authority building. Border police at Orly airport south of Paris and officers in Bordeaux, Marseille and other cities threw handcuffs, armbands and other equipment on the ground while standing in formation, with many shouting for the resignation of Interior Minister Christophe Castaner. Castaner infuriated officers this week with a pledge of “zero tolerance” for police racism after 20,000 people massed at the Paris courthouse on June 2 in an echo of the Black Lives Matter protests in America. He also said police would no longer be allowed to use chokeholds to detain suspects, a move derided by many officers as an unfeasible concession that could make their jobs more perilous. “The police are not racist… they save people’s lives no matter the colour of their skin,” Fabien Vanhemelryck, head of the Alliance union, told journalists on Friday. Patrice Ribeiro of the Synergie union charged: “We’re being spit on, and why? Because at the highest level of the government they’re afraid of a noisy minority.” Castaner met police representatives on Thursday and Friday. “It’s not just the interior minister… the president must make sure the police are respected,” Vanhemelryck said. New protests against alleged police violence and racism have been called for Saturday in Paris and other cities. Some police unions have threatened to carry out only minimal duties, since France forbids strike action by law enforcement agents. President Emmanuel Macron could address the heightened tensions in a televised speech to the nation on Sunday. ‘Progress, not invitations’ Protesters alleging police violence have rallied around the case of a young black man, Adama Traore, who died in police custody in 2016 in a Paris suburb. Traore’s sister has long demanded that the officers who apprehended him be charged with murder. The family contests expert reports exonerating the officers, including one last month that said Traore died of heart failure possibly brought on by underlying health conditions.