What does it mean?
The end credits listed a name, then the letters "MSDT PADI". What do they mean?
Eight divided by one-half equals four squared!
MSDT means Master Scuba Diver Trainer
PADI means Professional Association of Diving Instructors http://www.padi.com/scuba
RIP Ian....
Thank you VERY much!
Eight divided by one-half equals four squared!