In a July 14, 1967 file photo, left, firefighters battle a blaze on Broad Street near Branford Place in Newark, N.J., where four days of deadly violence and looting came to be known as the Newark riots. In a June 16, 2017 photo, right, people stand outside retail stores at the same place 50 years later. (Photo by AP Photo/File, left; Julio Cortez, right)
