Derrick Blunt, 34, was shot and killed on December 11, 2008, in San Antonio, Texas. The shooting happened during what is described as a confrontation that turned violent; investigators have been trying to establish the motive and identify everyone involved.

Reports say the case attracted local attention and that Blunt’s family has been seeking answers. Investigators encountered difficulties collecting evidence, which slowed progress in the inquiry and left key questions unresolved.

Did anyone in San Antonio in December 2008 see or hear anything about a confrontation that night involving Derrick Blunt?