Human potential: nothing more than a state of mind
Retired Col. Edward Hubbard, public speaker, shares his story to Tyndall Airmen Feb. 7 in the 53rd Weapons Evaluation Group auditorium. Hubbard was a prisoner of war in Vietnam from 1966 to 1973, and now shares his experience to teach and inspire millions. (U.S. Air Force photo by Airman 1st Class Alex Echols)