Photos: Unrest in Baltimore, April 28, 2015
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A Baltimore police captain tries to calm a protester the night after citywide riots over the death of Freddie Gray on April 28, 2015 in Baltimore, Maryland. Freddie Gray, 25, was arrested for possessing a switch blade knife April 12 outside the Gilmor Houses housing project on Baltimore's west side. According to his attorney, Gray died a week later in the hospital from a severe spinal cord injury he received while in police custody. (Photo by Mark Makela/Getty Images)