25.12.6
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GD
Gabe DeJong
1 Credential
THIS IS TO CERTIFY THAT
HAS ATTENDED AND SUCCESSFULLY COMPLETED
Gabriel Dejong
Construction Project Management
Jenny Mak Ed.D.
Bob Halperin
April 2024
Senior Associate Dean, Academic Programs Columbia Engineering
Academic Director EMERITUS
Construction Project Management
June 6, 2025
Emeritus
