Editing Abu Nidal (section)

=== Assassination of Abu Iyad ===
On 14 January 1991 in Tunis, the night before US forces moved into Kuwait, the ANO assassinated Abu Iyad, head of PLO intelligence, along with Abu al-Hol, Fatah's chief of security, and Fakhri al-Umari, another Fatah aide; all three men were shot in Abu Iyad's home. The killer, Hamza Abu Zaid, confessed that an ANO operative had hired him. When he shot Abu Iyad, he reportedly shouted, "Let Atif Abu Bakr help you now!", a reference to the senior ANO member who had left the group in 1989, and whom Abu Nidal believed had been planted within the ANO by Abu Iyad as a spy.<sup>[95]</sup> Abu Iyad had known that Abu Nidal nursed a hatred of him, in part because he had kept Abu Nidal out of the PLO. But the real reason for the hatred, Abu Iyad told Seale, was that he had protected Abu Nidal in his early years within the movement. Given his personality, Abu Nidal could not acknowledge that debt. Seale writes that the murder "must therefore be seen as a final settlement of old scores".<sup>[96]</sup>