Sun Valley High School Alumni
Aston, Pennsylvania (PA)
Sandy Mackert (Sandy Siko)
Sun Valley High School
Class of 1982
→ Join 2376 Alumni from Sun Valley High School that have already claimed their alumni profiles.
→ There are 63 classes, starting with the class of 1900 all the way up to class of 2021.
SANDY'S PROFILE
| First Name | Sandy |
| Last Name | Mackert |
| Maiden Name | Siko |
| Graduation Year | Class of 1982 |
| Gender | Female |
| City | N/A |
| State/Province | PA |
| Country | United States |
| Occupation | Strategic Operations |
| Married | Yes |
| Favorite School Memory | "Remember the bridges" at Ridley State Creek Park |
Class of 1982 Alumni
→ Reunite with 39 class of 1982 alumni that have joined.
George Ganter
Class of 1979
Ethel Arnett
Class of 1965
Gary Nuyannes
Class of 1976
Ellen Galvin
Class of 1986
Kyle Garzia
Class of 2000
Theresa Carroll Carroll
Class of 1985
Linda Alampi
Class of 1979
Beatrice Bleiler
Class of 1976
Joseph Chedeville
Class of 1984
Eric Firlein
Class of 1982
Rick Bristow
Class of 1987
Jojo Sakers
Class of 1983
Justyna Langdale
Class of 1997
Maureen Stafford
Class of 1986
Joseph Greenhalgh
Class of 1988
Mike Nacrelli
Class of 1987
John Manning
Class of 2010
Gregg Miller
Class of 1980