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
Dave Anderson
Class of 1974
Jack Lowery
Class of 1980
Jeena Morris
Class of 2015
Brenda Bakken
Class of 1975
Bob Gleason
Class of 1988
Dale Dale Christensen
Class of 1964
Tom Gulbranson
Class of 1966
Sharon Richter
Class of 1958
Dawn Glunk
Class of 1986
Trish Lau
Class of 1984
Ashley Arend
Class of 2012
Stephanie Dummann
Class of 1999
Lori Hills
Class of 1981
Dee Porath.
Class of 1956
Steven Ellsworth
Class of 1974
Joyleen Joyleen Amdahl
Class of 1969
Breanna Habeck
Class of 2014
Phyllis Hamman
Class of 1975