SOCIAL HISTORY:  The patient is married but has been separated from his wife for many years, they remain close, and they have two adult sons. He is retired from the Air Force, currently works for Lockheed Martin. He was born and raised in New York. He does have a smoking history, about a 20 pack-year history and he reports quitting on July 27. He does drink alcohol socially. No use of illicit drugs.

