On July 23, 1967, a massive black riot broke out across major American cities. White policemen ordered suspicious robbers to stand along the walls of a Detroit store in a row. On July 23, 1967, a massive black riot broke out in Detroit, the fifth-largest city of the United States. A massive police crowd came to aid and attempted to force the black people out, but the black people gathered more and more in the morning on the morning of the 23rd. On the night of the 24th, dozens of black people were unjustifiedly arrested by dozens of blacks. After the news came, hundreds of blacks threw stones and bricks to the murderer's fifth-largest city. A massive number of police burned the banks, many white shops, and the largest