The Rev. Lukata Mjumbe of Witherspoon Street Presbyterian Church was one of the speakers at Saturday’s rally at Hinds Plaza, which drew more than 300 people. Organized by the Princeton-based Coalition for Peace Action, the event was part of a Day of Action in nearly 500 cities across the country coordinated by March for Our Lives, a youth-led gun violence prevention group. (Photo by Weronika A. Plohn)