Updated at 8:10 p.m.: Revised with information regarding suspect’s possible location. Police are seeking a 21-year-old fugitive in the killing of a Houston-area police officer, the second death of an area officer in three days. A photo released by the Fort Bend County Sheriff's Office of Tavores Henderson, wanted in connection with the killing of Nassau Bay Police Sgt. Kaila Sullivan, that shows Henderson's distinctive tattoo. A photo released by the Fort Bend County Sheriff's Office of Tavores Henderson, wanted in connection with the killing of Nassau Bay Police Sgt. Kaila Sullivan, that shows Henderson's distinctive tattoo.(Fort Bend County Sheriff's...