And 2020 continue to be a very sad year. We were sad to learn that the founder of the German OI-organization Deutsche OI Gesellschaft – Glasknochen e. V., Mr. Peter Radtke passed away on November 28, 2020 at the age of 77 years. Mr. Radtke was an actor and co-founder of the “Münchner Crüppel-Cabaret”. “I’ve…