Brian Dennis was 35 when he was found fatally shot in Houston in November 2009.

The case is one of several open homicides in Houston that local authorities and community advocates have continued to highlight. Family and supporters have kept public interest alive, and broader efforts to reexamine cold cases in Houston and across Texas are ongoing as forensic methods advance.

If anyone knew Brian, witnessed activity in his neighborhood that month, or has information that could help investigators, please come forward to the Houston authorities.