Improved DNA Technique Used To Identify Man Killed In Sept. 11 Terror Attacks

(CNN) — The remains of a man killed during the Sept. 11 terror attack in New York have been identified 17 years later.
The New York medical examiners’ office on Wednesday identified the victim as Scott Michael Johnson, 26, who worked at an investment banking company at the World Trade Center.
Johnson is the 1,642 person to be officially identified in the Sept. 11, 2001, terror attacks that left nearly 3,000 people dead. He was identified after his DNA was re-tested using a new and im