Seneca Valley High School Alumni
Harmony, Pennsylvania (PA)
Karen Treu (Karen Hadley)
Seneca Valley High School
Class of 1977
→ Join 3656 Alumni from Seneca Valley High School that have already claimed their alumni profiles.
→ There are 65 classes, starting with the class of 1942 all the way up to class of 2024.
KAREN'S PROFILE
| First Name | Karen |
| Last Name | Treu |
| Maiden Name | Hadley |
| Graduation Year | Class of 1977 |
| Gender | Female |
| City | N/A |
| State/Province | GA |
| Country | United States |
| Occupation | Marketing Specialist |
| Married | Yes |
| Favorite School Memory | Choir, musicals, trips with Madrigal Singers |
| About Me | Too much to list here! |
Class of 1977 Alumni
→ Reunite with 58 class of 1977 alumni that have joined.
Raylene Thompson
Class of 1995
Michael Hardy
Class of 1985
Amber Kohanyi
Class of 2001
Chris Lenard
Class of 1994
Breanna Uhl
Class of 2022
Stacy Schoeffel
Class of 1983
Todd Turner
Class of 1981
Rory Johnson
Class of 1966
Frank Mueller
Class of 1975
Melissa Melissa Foster
Class of 1983
Joyce Marburger
Class of 1988
Shonya Gilchrist
Class of 1989
Andrew Fegely
Class of 1995
Nina Grinnell
Class of 1990
Greg Druschel
Class of 1990
Shannon Lahey
Class of 2002
Ron Galat
Class of 1989
Mike Huttinger
Class of 1976
Recent Class of 1977 Reunions
Plan a Class of 1977 Reunion for Free
SV Class of '77, Reunion
Invited Classes: 1977
Date: Jul 03, 2009
Description: We even have use of the pool so bring your suits. Instead of a sit down dinner we agreed to have cocktails and Hors d�...(read more)