Gateway High School Alumni
Monroeville, Pennsylvania (PA)
John Duncan
Gateway High School
Class of 1971
→ Join 1781 Alumni from Gateway High School that have already claimed their alumni profiles.
→ There are 57 classes, starting with the class of 1959 all the way up to class of 2019.
JOHN'S PROFILE
| First Name | John |
| Last Name | Duncan |
| Graduation Year | Class of 1971 |
| Gender | Male |
| City | N/A |
| State/Province | PA |
| Country | United States |
| Occupation | gunsmith |
| Married | Yes |
| About Me | Worked at Westinghouse Nuclear for 23 years. Formed J.C.Gunsmithing Inc.in 1995 |
Class of 1971 Alumni
→ Reunite with 42 class of 1971 alumni that have joined.
Vinayaka Umashankar
Class of 2016
Judy Duffy
Class of 1967
Bernice Davis
Class of 1977
Paul Naas
Class of 1973
William Stratton William Stratton
Class of 1972
Betty Uber
Class of 1959
John John C Polonchak
Class of 1967
Maureen Hogan
Class of 1973
Bernadette Guzzo
Class of 1963
Karen Walters
Class of 1965
Maximillian Erb
Class of 2014
Alliei Allie Narvol
Class of 1981
Lynn Ruffing
Class of 1971
David Dixon
Class of 1985
Bart Ryan
Class of 1980
Colleen Maroney
Class of 1981
Elizabeth Brown
Class of 1963
Fei Jin
Class of 1998
