 Complete the following phrase:  Commonly known as Dane Cicvara , he is best known for being commander of Serb rebels from Gračac who were first to attack the Ustaše of the Independent State of Croatia on 12 April 1941. His elder brother Todor was also member of the rebels. After the Srb uprising, the rebel-controlled territory was peacefully integrated into the Italian occupation zone which for a while saved lives of the remaining Serbs in the region from the ongoing 