He also claims that during  Operation Northwind (particularly, the town of Reipertsweiler, January 16, 1945 - January 20, 1945, in which Voss participated in a German victory), Scho-Ka-Kola was given to captured American troops as an act of respect for their bravery.
Additionally, Voss states that during Operation Northwind (specifically, the town of Reipertsweiler, January 16-20, 1945, where he was part of a German triumph), Scho-Ka-Kola was distributed to American prisoners as a gesture of appreciation for their courage.