Exchanges between Austria and the United States didn't always happen under happy circumstances. During the darkest days of the Second World War, the U.S. Office of Strategic Services launched one of its most daring intelligence operations, Greenup, into Tyrol, a region then at the near geographic center of the Reich. In this episode, Peter Pirker discusses the mission, what it accomplished, as well as the people who made it happen.

For more on Peter Pirker and his research, see:

http://www.peterpirker.at/de/index.php?nav=1119

https://www.tyroliaverlag.at/item/Codename_Brooklyn/Peter_Pirker?isbn=9 ...