Berkeley police are seeking information about the murder of 35-year-old Kenneth Allen Warren of Hercules, who was gunned down Thursday on the 3000 block of Shattuck Avenue. Warren worked at a nearby barbershop, and the motive for the crime is not known, but police do not believe it was random.

They're offering $17,000 in reward money, and hoping someone with information about the shooting will contact them at (510) 981-5741, or the 24-hour line at (510) 981-5900, or via the anonymous tip line at (800) 222-TIPS (8477).