@lakefieldmoscow From “Warrior Soul” by Chuck Pfarrer, Navy Seal. "Jumping out of commercial airliners is an operation, or op, we call a “D. B. Coo

@lakefieldmoscow From “Warrior Soul” by Chuck Pfarrer, Navy Seal. "Jumping out of commercial airliners is an operation, or op, we call a “D. B. Coo