Interboro High School Alumni
Prospect Park, Pennsylvania (PA)
William Grettner
Interboro High School
Class of 1971
→ Join 2171 Alumni from Interboro High School that have already claimed their alumni profiles.
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WILLIAM'S PROFILE
| First Name | William |
| Last Name | Grettner |
| Graduation Year | Class of 1971 |
| Gender | Male |
| City | N/A |
| State/Province | NJ |
| Country | United States |
| Occupation | Welder Specialist |
| Married | Yes |
| Favorite School Memory | Getting Out |
Class of 1971 Alumni
→ Reunite with 33 class of 1971 alumni that have joined.
Patty Zukowski
Class of 1981
Steven Kline
Class of 1977
Larry Dowst
Class of 1972
Ruth Carter
Class of 1983
Dominique Falconieri
Class of 2011
Jane Ewalt
Class of 1976
Guy Wilson
Class of 1975
Mark W Winters Mark W Winters
Class of 1992
Jennifer Tinsley
Class of 1989
Patti Williams
Class of 1969
James Johnson
Class of 1995
Robert Church
Class of 1967
Genevieve Mcandrew
Class of 1980
Arthur Dirocco
Class of 1968
Stephen Szedlmayer
Class of 1973
Jessica Mccullough
Class of 1996
Loretta A.
Class of 1981
Pamela Osborne
Class of 1966