CLEARWATER, Fla. - As a part of the ... and they help explorers do everything from learning how to scuba dive to exploring reefs and wrecks on the bottom of the ocean. ... "If you live in Florida ...

On a recent morning, Shawn Campbell, 38, led a scuba diving trip off the coast of Clearwater, Florida. Joining him were Air Force veteran Bob Herris and his son Justin, an active-duty pilot who ...