Sturmabteilung (SA; Storm Detachment; Brownshirts used physical violence to advance their political position, disrupting the meetings of rival organisations and attacking their members (as well as Jewish people) on the streets. Hindenburg and Defence Minister Werner von Blomberg threatened to impose martial law if the activities of the SA were not curtailed. Princeton, NJ: Princeton University Press. Hitler decided to incorporate not just the Sudetenland but all of Czechoslovakia into the Reich. Niewyk, Donald.; Nicosia, Francis. Manvell, Roger ; Fraenkel, Heinrich (2007) 1965. Post-war changes With the issuance of the Berlin Declaration on later creation of the Allied Control Council, the four Allied powers assumed temporary governance of Germany.