Javier Cheron was 26 when he was brought to a Sioux City hospital with a gunshot wound on the evening of January 10, 2018. Medical staff pronounced him dead after attempts to treat the injury. Police treated the shooting as a homicide and focused part of the investigation on a residence on Jones Street, where they believe Cheron was shot.

A search of that home turned up illegal drugs and multiple handguns. During the search, 60-year-old Liborio Martinez-Rubio was arrested and later charged with possession with intent to deliver methamphetamine and being a felon in possession of a firearm. No one was immediately charged in connection with Cheron’s death, and authorities described the homicide investigation as ongoing.

Who in Sioux City might have information about Javier Cheron, his movements on January 10, 2018, or the Jones Street residence?