Minneapolis, Minnesota April 29, 2015 About 1500 people demonstrated and marched through Minneapolis in solidarity with the people in Baltimore. Recent Baltimore protests and riots were occurred after the death of Freddie Gray while in police custody. Freddie Gray was arrested in Baltimore on April 12, 2015 "without force or incident" according to police reports, but he died whlie in police custody due to his neck spinal cord being 80% severed at his neck.