[alexander_busek]

That is how the Nazi Sturmschutz was alerted in the big roundup of [...]

There was never any such thing as a "Sturmschutz" during the Nazi era. The term has no meaning - excerpt perhaps in the context of "storm windows."

Perhaps you meant Schutzstaffel (i.e.: the S.S.)?

Regards,

[FroedrickVonFreepenstein]

He means Sturmabteilung, the SA.

[BlueLancer]

Or maybe he meant “Sturmabteilung”, the SA brownshirts ...