Passage: Several assassinations or assassination attempts have been attributed to the "Wrath of God" campaign, although doubt exists as to whether Mossad was behind them, with breakaway Palestinian factions being suspected of carrying them out. The first such assassination occurred on January 4, 1978, when Said Hammami, the PLO representative in London, was shot and killed. The assassination is suspected of being the work of either Mossad or the Abu Nidal Organization. On August 3, 1978, Ezzedine Kalak, chief of the PLO's Paris bureau, and his deputy Hamad Adnan, were killed at their offices in the Arab League building. Three other members of the Arab League and PLO staff were wounded. This attack was either the work of Mossad or the Abu Nidal Organization. On July 27, 1979. Zuheir Mohsen, head of PLO military operations, was gunned down in Cannes, France, just after leaving a casino. Responsibility for the attack has been placed by various sources on Mossad, other Palestinians, and possibly Egypt.On June 1, 1981, Naim Khader, the PLO representative in Belgium, was assassinated in Brussels. Officials at the PLO information and liaison office in Brussels issued a statement accusing Israel of being behind the killing. Abu Daoud, a Black September commander who openly claimed to have helped plan the Munich attack, was shot multiple times on August 1, 1981 by a gunman in a Warsaw hotel cafe. Daoud survived the attack. It is unclear whether this was done by Mossad or another breakaway Palestinian faction. Daoud claimed that the attack was carried out by a Palestinian double agent for Mossad, who was killed by the PLO ten years later. On March 1, 1982, PLO official Nabil Wadi Aranki was killed in Madrid. On June 8, 1992 PLO head of intelligence Atef Bseiso was shot and killed in Paris by two gunmen with suppressed weapons. While the PLO and a book by Israeli author Aaron Klein blamed Mossad for the killing, other reports indicate that the Abu Nidal Organization was behind it.

Question: Where was Mohsen killed?
Cannes, France