Francis Xavier Martin, Jr. was born on June 8, 1958, the eldest son of Francis X. Martin Sr. and Louise Margaret Martin. He graduated from North Cambridge Catholic High School in 1976. He later spent 4 years in the US Air Force, which included time in Japan. His career with Lockheed Martin spanned over 25 years taking him from Sunnyvale, CA to Buckley AFB and ultimately to RAF Menwith Hill, Harrogate, England. He is survived by his wife Nancy and his son Jason Ryan Martin of Auburn, CA; sisters Catherine Mildred Martin, Louise Margaret Martin, and brother Richard James Martin, all of Somerville, MA. Visitation, 6-8PM, Tuesday (Today), and a Funeral Service, 10AM, Wednesday, March 24, both at Horan & McConaty Family Chapel, 11150 E Dartmouth Ave., Aurora, CO. Interment at Fort Logan National Cemetery.