Columbine High School Alumni
Littleton, Colorado (CO)
Karen Biffinger (Karen Medina)
Columbine High School
Class of 1998
→ Join 1952 Alumni from Columbine High School that have already claimed their alumni profiles.
→ There are 45 classes, starting with the class of 1965 all the way up to class of 2022.
KAREN'S PROFILE
| First Name | Karen |
| Last Name | Biffinger |
| Maiden Name | Medina |
| Graduation Year | Class of 1998 |
| Gender | Female |
| City | N/A |
| State/Province | CO |
| Country | United States |
| Occupation | Registered Nurse |
| Married | Yes |
Class of 1998 Alumni
→ Reunite with 55 class of 1998 classmates that have joined.
Chris Wencker
Class of 1990
Christopher White
Class of 1984
Alyson Brandt
Class of 1988
Abigail Hughes
Class of 1994
Shelby Castillo
Class of 1990
Jennifer Gudgeon
Class of 1995
Jill Bird
Class of 1991
Krista Tushar
Class of 1982
Lisa Meyer
Class of 1985
Joshua Mackintosh
Class of 1997
Sharon Kreuter
Class of 1980
Karla Brown
Class of 1976
Chris Miller
Class of 1980
Kimberly Jean
Class of 1999
Steven Cuccia
Class of 1980
Dana Wood
Class of 1988
Mike Mitchell
Class of 1981
Karleen Panesi
Class of 1989
Ingrid Dominguez
Class of 2006
Todd Myers
Class of 1980
Kray Gray
Class of 1990
Tony Wilson
Class of 1992
Stephanie Gregory
Class of 1986
Brad Shinaut
Class of 1990