(L-r) Timothy "Timo" Hartfield, 29, Beauty Turner, Grant Newburger, 50, Harold Hill, 34, Annie Johnson, 37, and Naazima Doe at a protest and public eulogy for the 18 people shot and killed by Chicago police officers in 2007 in front of Chicago Police Headquarters on the corner of Michigan and 35th Street in Chicago, Illinois on December 20, 2007. Harold Hill, 34, was released from prison in 2006 because DNA evidence helped prove his innocence after 15 years in jail and Annie Johnson, 37, lost her 18 year old son Aaron Harrison on August 6, 2007 when he was shot and killed while unarmed by a police officer on Chicago's West Side.