John D. Callahan:  

CLASS OF 1973
John D. Callahan's Classmates® Profile Photo
South High SchoolClass of 1973
Torrance, CA
El Camino CollegeClass of 1975
Torrance, CA
Purche Avenue Elementary SchoolClass of 1969
Gardena, CA
Maria Regina SchoolClass of 1969
Gardena, CA
Calle Mayor Elementary SchoolClass of 1969
Torrance, CA

John D.'s Story

Life South gave me a great education and some wonderful friends. I went on to El Camino and Berkeley (astronomy and physics), and then spent nearly 20 years working i...Expand for more
n space and defense. Having saved and invested well, I retired early to run a nonprofit organization dealing with science and Christianity: Faith & Reason Ministries.
Register for Free to view all details!

Yearbooks

South High School 1973 yearbook cover photo
1973 Yearbook
South High School
TORRANCE, CA
South High School 1972 yearbook cover photo
1972 Yearbook
South High School
TORRANCE, CA
South High School 1971 yearbook cover photo
1971 Yearbook
South High School
TORRANCE, CA
Register for Free to view all yearbooks!
Reunions
50TH SHS Last Reunion~ reunion event on Aug 5, 2023 image
Aug 5, 2023
John D. was invited to the
50TH SHS Last Reunion~
392 invitees
SOUTH HIGH TORRANCE 70'S REUNION by class of 76. reunion event on Aug 6, 2016 image
Aug 6, 2016
John D. was invited to the
SOUTH HIGH TORRANCE 70'S REUNION by class of 76.
3264 invitees
SHS~40th Reunion reunion event on Aug 2, 2013 image
Aug 2, 2013
John D. was invited to the
SHS~40th Reunion
448 invitees
Register for Free to view all events!

Photos

John D. Callahan's Classmates profile album
John D. Callahan's Classmates profile album

John D. Callahan is on Classmates.

Register for free to join them.
Oops! Please select your school.
Oops! Please select your graduation year.
First name, please!
Last name, please!
Create your password

Please enter 6-20 characters

Your password should be between 6 and 20 characters long. Only English letters, numbers, and these characters !@#$%^&* may be used in your password. Please remove any symbols or special characters.
Passwords do not match!

*Required

By clicking Submit, you agree to the Classmates TERMS OF SERVICE and PRIVACY POLICY.

Oops an error occurred.