Description In October 1944, the US Office of Strategic Services described the Irgun Tsvai Leumi - National Military Organization - as 'an underground, quasi-military organization with headquarters in Palestine .
fanatical Zionists who wish to convert Palestine and Transjordan into an independent Jewish state .
advocate the use of force both against the Arabs and the British to achieve this maximal political goal'.
In 1925, Ze'ev Jabotinsky founded the Revisionist Zionism.