Col. Ret. John (Jack) F. Castonguay

Col. Ret. John (Jack) F. Castonguay, age 73, of Colorado Springs, Colorado passed away on Tuesday, 31 August 2021. Jack a devout Catholic, was born 2 January 1948 in DuBois, Pennsylvania. A graduate of DuBois Central Catholic High School and St. Francis University of Loretto, PA. With advanced degrees from Florida Institute of Technology in Environmental Engineering and Procurement Management. […]