Summit High School Alumni
Summit, South Dakota (SD)
Tammy Ohnstad (Tammy Christofferson)
Summit High School
Class of 1978
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TAMMY'S PROFILE
| First Name | Tammy |
| Last Name | Ohnstad |
| Maiden Name | Christofferson |
| Graduation Year | Class of 1978 |
| Gender | Female |
| City | N/A |
| State/Province | SD |
| Country | United States |
| Occupation | Insurance rep |
| Married | Yes |
Class of 1978 Alumni and Other Nearby Classes
Dee Porath.
Class of 1956
Cheryl Huntington
Class of 1967
Kiara Cardwell Kiara Cardwell
Class of 2015
Lori Hills
Class of 1981
Sharon Richter
Class of 1958
Jacy Anderson Jacy Anderson
Class of 2018
Wendy Breske Bucklin
Class of 2011
Brenda Bakken
Class of 1975
Janell Kneeland
Class of 1975
Tom Gulbranson
Class of 1966
Nancy Sam Richardt Bender
Class of 1975
Jill Amdahl Amdahl
Class of 1974
Vonnie Vonnie Richter
Class of 1966
Jack Lowery
Class of 1980
Cheryl Larson
Class of 1967
Lori Wohlleber
Class of 1986
Tiffany Tiffany Lowery
Class of 2011
Stuart Pearson
Class of 2006