Derek Helbert:  

CLASS OF 1990
Horizon High SchoolClass of 1990
Scottsdale, AZ
Arizona State University - EngineeringClass of 1996
Tempe, AZ
University of Arizona - Engineering & MinesClass of 1994
Tucson, AZ
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Yearbooks

Horizon High School 1990 yearbook cover photo
1990 Yearbook
Horizon High School
SCOTTSDALE, AZ
Horizon High School 1988 yearbook cover photo
1988 Yearbook
Horizon High School
SCOTTSDALE, AZ
Horizon High School 1987 yearbook cover photo
1987 Yearbook
Horizon High School
SCOTTSDALE, AZ
Reunions
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Jun 26, 2010
Derek was invited to the
Horizon 1990 20th Reunion!
408 invitees

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