“No justice, no peace, no racist police.” That was one of the chants the crowd of about 50 protesters shouted Saturday outside Madison Memorial High School and in the food court of West Towne Mall. The protesters gathered around 3:30 p.m. and marched from the high school to the mall, shutting down one direction of traffic on Mineral Point Road, and held a “die-in” in the mall food court. “We are here because there are many injustices in our system,” said Brandi Grayson, one of the organizers of the protest, in the mall food court, over a megaphone. Grayson is...