Columbine High School Alumni
Littleton, Colorado (CO)
Karen Biffinger (Karen Medina)
Columbine High School
Class of 1998
→ Join 1975 Alumni from Columbine High School that have already claimed their alumni profiles.
→ There are 46 classes, starting with the class of 1965 all the way up to class of 2024.
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 57 class of 1998 alumni that have joined.
Greg Shimon
Class of 1976
Maria Farfan
Class of 1993
Chris Root
Class of 1987
Deborah Lopez
Class of 1981
Jack Johnson
Class of 1998
Julia Hibert
Class of 2004
Pam Powell
Class of 1980
Mark Warren
Class of 1976
David David Brown
Class of 1985
Samuel Dennihey
Class of 1981
Chris Miller
Class of 1980
Dallas Ratcliff
Class of 1989
J-c O'halloran
Class of 1976
Nichole Kapaun
Class of 2011
Debbie Ripp
Class of 1978
Kimberly Robles
Class of 1988
Alex Appelhans
Class of 1989
Emily Stone
Class of 1989
Justin Loburgio
Class of 1995
Karen Brown
Class of 1975
Michelle Frost
Class of 1987
Angela Edgerton
Class of 1998
Marcie Price
Class of 1989
D'ette Peach
Class of 1979