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 alumni that have joined.
Cary Honchell
Class of 1979
Amanda Weingartner
Class of 1998
Juliana Coppfer
Class of 1981
Eric Colbert
Class of 1982
Mike Miller
Class of 1998
Mary Dooley
Class of 1979
John Praetorius
Class of 1978
Susan Mcdonald
Class of 1988
Cindy Melichar
Class of 1989
Bridgette Everhart
Class of 1989
Ashley Miller
Class of 2006
Michelle Paice
Class of 2002
Steve Pratt
Class of 1988
Krista Kafer
Class of 1988
Craig Jacobin
Class of 1983
Debbie Stelter
Class of 1980
Laura Laura Kimbro
Class of 1982
Kelly Stein
Class of 1997
Walker Jim
Class of 1974
Macey Cristofano
Class of 1975
Gail Skoglund
Class of 1975
Christine Anema
Class of 1983
Lori Ryden
Class of 1981
Deb Bollig
Class of 1980