Question: Gianni Minà created a documentary on the leader and spokesman of what Mexican insurgent group?
Context: Abba Siddick is a Muslim Chadian politician and revolutionary born in what was the Oubangui-Chari French colony (today Central African Republic).  In passing in Chad (also a French colony then), he entered in active politics in the Chadian Progressive Party (PPT), a nationalist and radical African political party founded in 1947 and led by Gabriel Lisette.  By 1958, he had left the PPT to form with others the Chadian National Union (UNT), a Muslim progressive party, but he turned quite early to the PPT and, after the independence of Chad, was minister of Education of the President François Tombalbaye.  However the President's discrimination against Muslims in Chad brought him to become a member of the rebel insurgent group FROLINAT, formed in 1966 to oppose the rule of Tombalbaye.  After the death of the organization's first secretary-general in 1968, a vicious battle for leadership ensued, which terminated with the victory of Siddick in 1969, even though he was perceived as an Anti-Arab and was suspected of being a moderate leftist and not having any revolutionary apprentiship.  He made Tripoli the headquarters of the front; and Libya took the place of Sudan as key supplier of the FROLINAT.  While he was internationally recognized as the head of the FROLINAT, he was losing control of the units on the ground.  In 1971 he tried to reassert his authority by proposing to unify the insurgent forces active in Chad, but Goukouni Oueddei, head of the Second Liberation Army of the FROLINAT, broke with Siddick, who managed to at least keep a loose control over the First Liberation Army. Mawlawi Jalaluddin Haqqani (Pashto: جلال الدين حقاني‎ ) (born 1939) is the leader of the Haqqani network, an insurgent group fighting in guerilla warfare initially against US-led NATO forces, and the present government of Afghanistan they support.  He distinguished himself as an internationally sponsored insurgent fighter in the 1980s during the Soviet war in Afghanistan, including Operation Magistral.  By 2004, he was directing pro-Taliban militants to launch a holy war in Afghanistan.  Within Pakistan, Jalaluddin had a cordial relation with Pakistan but he did not act against the TTP, earning controversy though Pakistan saw him as a strategic asset who could mediate between the various factions.  Jalaluddin retains considerable local popularity on the Afghanistan-Pakistan border, and he is the most experienced Islamist leader in the region.  Steve Coll, author of "Ghost Wars", claims that Haqqani introduced suicide bombing in the Afghanistan-Pakistan region. Ansar al-Islam (Arabic: أنصار الإسلام‎ ‎ "Anṣār al-Islām ") or Ansar al-Islam fi Kurdistan (Arabic: أنصار الإسلام في كردستان‎ ‎ "Anṣār al-Islām fī Kurdistān "), also referred to as AAI was a Kurdish Sunni Muslim insurgent group in Iraq and Syria.  It was established in Iraqi Kurdistan in 2001 as a Salafist Islamist movement that imposed a strict application of Sharia in villages it controlled around Biyara to the northeast of Halabja, near the Iranian border.  Its ideology follows a literal interpretation of the Koran and promotes a return to the example of the first Muslims (Salaf).  Following the 2003 invasion of Iraq, the group became an insurgent group which fought against the American led forces and their Iraqi allies.  The group continued to fight the Iraqi Government following the withdrawal of U.S. troops from Iraq, and sent members to Syria to fight the Government following the outbreak of the Syrian Civil War. Jabhatul Islamiya (JABISO) also known as the Somali Islamic Front (SIF) was an Islamist insurgent group in Somalia.  The group participated in the 2006-2009 insurgency against Ethiopia and in January 2009 merged with the Asmara based wing of the Alliance for the Re-liberation of Somalia, led by Sheikh Hassan Dahir Aweys, the Ras Kamboni Brigade, led by Sheikh Hassan Abdullah Hersi al-Turki and a smaller group Mu'askar Anole to form Hizbul Islam which became the second most powerful insurgent group (after al-Shabaab) in Somalia which continued fighting the TFG and AMISOM peacekeepers, after Ethiopian withdrawal. Gianni Minà (] ; Turin, 17 May 1938) is an Italian journalist, writer and television host.  He has collaborated with both Italian and foreign newspapers and magazines; produced hundreds of reports for the RAI ("Radiotelevisione Italiana"); designed and presented television programs, as well as produced successful documentary films on the lives of Che Guevara, Muhammad Ali, Fidel Castro, Rigoberta Menchú, Silvia Baraldini, Subcomandante Marcos, and Diego Maradona. Ahmed Hassan Musa (died 1979) was a Chadian insurgent who participated to the first phase of the Chadian Civil War.  An Islamic fundamentalist close to the Muslim Brotherhood, he was head of the General Union of the Children of Chad ("Union Générale des Fils du Tchad" or UGFT), an Islamic political party formed by Chadian exiles in Sudan.  Because of the authoritarian and anti-Muslim policies of the President François Tombalbaye, he lived in exile in Sudan when the explosion of bloody riots in the Guéra Prefecture in 1965 opened him new chances.  For this reason, he formed in his country of exile on September 7, 1965, the Liberation Front of Chad, the first insurgent group formed against Tombalbaye.  A small group, at the Congress of Nyala Musa and his FLT united itself in 1966 with the Chadian National Union (UNT) of Ibrahim Abatcha to form the powerful National Liberation Front of Chad (FROLINAT).  Musa early resumed his autonomy and with his the wing of the FLT operated on the Chad-Sudan border.  When Tombalbaye fell in the 1975 coup, Musa readily came to terms with the new government.  Four years later, in 1979, he was killed at Ati by Hissène Habré. At the end of the Mexican War of Independence, the Army of the Three Guarantees (Spanish: "Ejército Trigarante" or Spanish: "Ejército de las Tres Garantías" ) was the name given to the army after the unification of the Spanish troops led by Agustín de Iturbide and the Mexican insurgent troops of Vicente Guerrero, consolidating Mexico's independence from Spain.  The decree creating this army appeared in the Plan de Iguala, which stated the three guarantees which it was meant to defend: religion, independence, and unity.  Mexico was to be a Catholic empire, independent from Spain, and united against its enemies. Subcomandante Marcos was the "nom de guerre" used by Rafael Sebastián Guillén Vicente (born (1957--)19 1957 ), Mexican insurgent and former leader and spokesman of the Zapatista Army of National Liberation (EZLN) during the Chiapas conflict.  Marcos has used several other pseudonyms; he referred to himself as Delegate Zero during the 2006 Mexican Presidential Campaign, and in May 2014 announced that Subcommandante Marcos "no longer exists," adopting the name Subcomandante Galeano instead. The Second Battle of Kismayo was a combined military offensive led by Somali National Army forces and their AMISOM and Raskamboni allies against Al-Shabaab in the insurgent group's last major stronghold of Kismayo, Somalia.  It began on 28 September 2012, and has been referred to as Operation Sledge Hammer by Kenyan military spokesman Major Emmanuel Chirchir. The Promised Day Brigade (abbreviated PDB; Arabic: لواء اليوم الموعود Liwa al-Youm al-Mawud), originally called the Muqawimun (Arabic: المقاومون; "Resisters") was a Shi'a organization and was an insurgent group operating in Iraq during the war.  In 2010 it was one of the largest and most powerful of what the US military call "Special Groups" in Iraq.  The group was created as successor to Muqtada al-Sadr's Mahdi Army, which was Iraq's largest Shi'a militia until its disbanding in 2008, he also called on other Special Groups to join the brigade.  Sadr had earlier already talked about the creation of a smaller guerrilla unit which would continue the Mahdi Army's armed activities but for the first time gave the organisation a name in November 2008 when he declared the creation of the Promised Day Brigade.  Its activities have particularly increased since May 2009.  The group is alleged to receive Iranian support.  A crackdown against the group in end 2009 led to the arrest of 18 of its members including several commanders.  On November 29, 2009, the group's Basra leader was arrested in al-Amarah.
Answer: Zapatista Army of National Liberation