Downers Grove North High School Alumni
Downers Grove, Illinois (IL)
Karen Kosky (Karen Mullen)
Downers Grove North High School
Class of 1990
→ Join 3923 Alumni from Downers Grove North High School that have already claimed their alumni profiles.
→ There are 78 classes, starting with the class of 1945 all the way up to class of 2023.
KAREN'S PROFILE
| First Name | Karen |
| Last Name | Kosky |
| Maiden Name | Mullen |
| Graduation Year | Class of 1990 |
| Gender | Female |
| City | N/A |
| State/Province | IL |
| Country | United States |
| Occupation | Watershed Engineer |
| Married | Yes |
Class of 1990 Alumni
→ Reunite with 64 class of 1990 alumni that have joined.
Bert Seltzer
Class of 1966
Judith Kathryu
Class of 1969
Janice Houston
Class of 1979
Catherine Sanderson
Class of 1990
Robert Bussey
Class of 1968
Zakia Maria
Class of 2001
Wilbur Batten
Class of 1982
Keith Keith
Class of 1971
John Davis
Class of 1986
David Miller
Class of 1969
Dave Guel
Class of 2004
Linda Johnson
Class of 1982
Evelyn Staub
Class of 1994
Keith Duerinck
Class of 1967
Jason Majchrowski
Class of 1998
Gordon Rondeau
Class of 1957
Susan Karel
Class of 1970
Catherine Pammler
Class of 1974