 Complete the following phrase:  Jamal al-Husayni represented the party on the Arab Higher Committee, formed on 25 April 1936, during the 1936-39 Arab revolt. Following the violence and assassinations instigated by the various Palestinian nationalist parties and the AHC in mid-1937, the British authorities outlawed the AHC in October 1937 and commenced to roundup its leaders, some of which were deported to the Seychelles. Jamal al-Husayni escaped to Syria, as did Abd al-Qadir al-Husayni. They, as well as Amin al-Husayni, were involved in the 1941 pro-Nazi 