Bob Ballard: An Explorer's Life
8
44 minutes
6/15/2021
Overview
Bob Ballard reveals the inside stories behind his most exciting discoveries, while sharing the personal triumphs, challenges and tragedies that led him to them.
8
44 minutes
6/15/2021
Bob Ballard reveals the inside stories behind his most exciting discoveries, while sharing the personal triumphs, challenges and tragedies that led him to them.
