Michael Barnes, 32, was shot to death on the evening of Thursday, October 23, 2014. Police found him inside a vehicle in the 4700 block of Ashland Court in the Mark Twain neighborhood of north St. Louis at about 7:30 p.m. He was transported to a hospital but died of a gunshot wound to the chest.

Initial reports say the St. Louis police had not released a motive and had no suspects in custody.

If anyone was in the Mark Twain neighborhood that evening or knew Michael Barnes’s movements that day, please come forward with information that could help clarify what happened.