close Video Fox News Flash top headlines for September 11 Fox News Flash top headlines are here.... Investigators developed a DNA profile in 1994, but they were not able to match a suspect to the recovered DNA. Fairfax County Police Department says that their detectives were determined to solve the case.... Tipsters may be eligible for cash rewards. CLICK HERE TO GET THE FOX NEWS APP Fairfax County Police Department says that their detectives were determined to solve the cold case....