followed the orders to surrender, crossed the Drina river into the occupied territory, having marched cross-country from the area of Doboj, in northern Bosnia, which was now part of the NDH. As they passed near Užice on 6 May, the small group was surrounded and almost destroyed by German troops. His force fragmented, and when he reached the isolated mountain plateau of Ravna Gora, his band had shrunk to 34 officers and men. By establishing ties with the local people, and toleration by the gendarmerie in the area, Mihailović created a relatively safe area in which he could consider his future actions. Soon after arriving at Ravna Gora, Mihailović's troops took the name "Chetnik Detachments of the Yugoslav Army". By the end of May, Mihailović had decided that he would adopt a long-term strategy aimed at gaining control over as many armed groups as possible throughout Yugoslavia, in order to be in a position to seize power when the Germans withdrew or were defeated. Establishment of the Commissioner Government Hitler had briefly considered erasing all existence of a Serbian state, but this was quickly abandoned and a search began for a suitable Serb to lead a collaborationist regime. Consideration was given to appointing former Yugoslav Prime Minister Dragiša Cvetković, former Yugoslav Foreign Minister Aleksandar Cincar-Marković, former Yugoslav Minister of Internal Affairs Milan Aćimović, the president of the 'quasi-fascist' United Active Labour Organization (, or Zbor) Dimitrije Ljotić, and the Belgrade police chief Dragomir Jovanović. Förster decided on Aćimović, who formed his Commissioner Government () on 30 May 1941, consisting of ten commissioners. He avoided Ljotić as he believed he had a 'dubious reputation among Serbs'. Aćimović was virulently anti-communist and had been in contact with the German police before the war. The other nine commissioners were Steven Ivanić, Momčilo Janković, Risto Jojić, Stanislav Josifović, Lazo M. Kostić, Dušan Letica, Dušan Pantić, Jevrem Protić and Milisav Vasiljević, and one commissioner was in charge of each of the former Yugoslav ministries except the Ministry of Army and Navy which was abolished. Several of the commissioners had held ministerial posts in the pre-war Yugoslav government, and Ivanić and Vasiljević were both closely linked to Zbor. The Commissioner Government was "a low-grade Serbian administration... under the control of Turner and Neuhausen, as a simple instrument of the occupation regime", that "lacked any semblance of power". Soon after the formation of the Aćimović administration, Mihailović