Fredrick Vasquez, 29, was shot to death in Chicago on June 11, 2017. He was found with multiple gunshot wounds in a neighborhood described as having high crime rates.

Chicago police opened an investigation but initially made no arrests. Investigators encountered difficulty because few witnesses were willing to come forward. Family, friends and local groups held vigils and rallies while attending court hearings as the legal process continued.

Does anyone have information about Fredrick, his movements that day, or witnesses who might help?