Joseph A. Blum, a retired boilermaker, spent 15 years photographing the construction of the new San Francisco Bay Bridge and the men who built it. In his photos, Blum manages to capture the dangerous work along with rare and incredible photos of the bay. Blum stated that it was his great respect for blue-collar workers that inspired him to take on the project. Check out the video above to learn more!
Photographer Focuses Lens on Bay Bridge Builders in New Exhibit