Ivan J. Miller, 29, was found shot to death in a grassy area near 44th Street and Myrtle Avenue in Kansas City on a late November morning in 2010. A passerby discovered his body around 8 a.m.; investigators say neighbors reported hearing gunshots between about 3 and 4 a.m., several hours before the discovery.

Police ruled Miller’s death a homicide. In the initial investigation authorities reported having no leads and appealed to the public for information; no suspects were publicly identified and the circumstances of the shooting remained unclear.

If anyone remembers activity or heard something unusual in that neighborhood that night, please share what you know with the Kansas City investigators.