Original sentence: Another reason is that this incident brought heavy criticism upon the Palestine Liberation Front and the Palestine Liberation Organization (PLO) due to the murder of Leon Klinghoffer, a 69 year old man in a wheelchair.In addition to smuggling Jews into Palestine, the Irgun began in 1936 a policy of responding to acts of terror against Jews by committing terrorist attacks against random Arabs.In addition to the terrorist acts against Arabs, the Irgun also was involved in fighting against the British rule of Palestine.These "retaliation and revenge" acts continued until the formation of the State of Israel in 1948.These attacks were intended to instill fear in the Arab side, in order to cause the Arabs to wish for peace and quiet
Edited sentence: After WWII ended and the atrocities of the Nazi holocaust were reavelaed, it was thought that the only way to accomplish this was by setting up a jewish state.Another reason is that this incident brought heavy criticism upon the Palestine Liberation Front and the Palestine Liberation Organization (PLO) due to the murder of Leon Klinghoffer, a 69 year old man in a wheelchair because he was jewish.Irgun also was involved in fighting against the British rule of Palestine.The primary mission of the Irgun was to help re-establish a Jewish homeland in present day Israel