Fighters from a Saudi-backed Sudanese-Yemeni military force battling Houthi rebels are pictured on May 23, 2021 near the border with Saudi Arabia in Yemen's northern coastal town of Midi, located in conflict-ridden Hajjah governorate. AFP
More than a million supporters of an Islamic Republic assembled around the Shayad monument, in Tehran, Iran, January 19, 1979. AP Photo
Demonstrators in Teheran call for the replacement of the Shah of Iran during the Iranian Revolution in 1979. They carry placards depicting Ayatollah Mahmoud Talaghani, one of Iran's most militant religious leaders. Getty Images
Iranian opposition leader in exile Ayatollah Ruhollah Khomeini gives a speech as journalists surround him at Roissy airport near Paris on January 31, 1979 before boarding an Air France "Jumbo Jet" bound to Tehran. AFP
Smoke billows from Makkah's Great Mosque, which was attacked on November 20, 1979 by gunmen belonging to a group commanded by Juhayman al-Oteibi, alias "Lieutenant Mahdi" (the Messiah). AFP
Islamic fundamentalist terrorists fire their rifles during the assassination of President Mohammed Anwar Sadat during a review of his troops in Cairo on October 6, 1981. Getty Images
The coffin containing the body of assassinated Egyptian president Anwar Sadat, traveling on a gun-carriage, is followed by heads of state to its resting place, Cairo, Egypt, October 9, 1981. Getty Images
Sheikh Zayed with the rulers of the GCC countries during the first Summit in Abu Dhabi, 1981. Courtesy National Archives
Sheikh Zayed speaks to the journalists at a press conference following the first GCC Summit in Abu Dhabi, 1981. Courtesy National Archives
Kuwaiti exiles read a local newspaper announcing the start of the Gulf War in Dubai, January 17, 1991. Reuters
Iraqi President Saddam Hussein is seen sitting in a tent in Najaf, Iraq, in 1991 during the Gulf War. AFP
A US Humvee jeep and a Saudi tank pass under a highway sign directing them to Kuwait City, February 26, 1991 during Desert Storm Allied forces offensive. AFP
Oil wells are destroyed by retreating Iraqi soldiers in Al-Ahmadi oil field in southern Kuwait, March 14, 1991. AFP
People stand before the offices of the Qatar Airways bureau in Riyadh as they read a paper informing customers of a hotline for complaints, hung below notice signs informing customers that the premises are closed until further notice as per instructions by the Saudi Authority of Civil Aviation, in the Saudi capital on June 7, 2017. AFP
A general view of the Qatari side of the Abu Samrah border crossing with Saudi Arabia on June 23, 2017. AFP
A fighter with forces loyal to Yemen's Saudi-backed government holds a position against Houthi rebels in Yemen's northeastern province of Marib, on April 6, 2021. AFP
Yemenis fill their jerrycans with water at a make-shift camp for the internally displaced, in Yemen's war-ravaged western province of Hodeida. AFP
Fighters from a Saudi-backed Sudanese-Yemeni military force battling Houthi rebels are pictured on May 23, 2021 near the border with Saudi Arabia in Yemen's northern coastal town of Midi, located in conflict-ridden Hajjah governorate. AFP
More than a million supporters of an Islamic Republic assembled around the Shayad monument, in Tehran, Iran, January 19, 1979. AP Photo
Demonstrators in Teheran call for the replacement of the Shah of Iran during the Iranian Revolution in 1979. They carry placards depicting Ayatollah Mahmoud Talaghani, one of Iran's most militant religious leaders. Getty Images
Iranian opposition leader in exile Ayatollah Ruhollah Khomeini gives a speech as journalists surround him at Roissy airport near Paris on January 31, 1979 before boarding an Air France "Jumbo Jet" bound to Tehran. AFP
Smoke billows from Makkah's Great Mosque, which was attacked on November 20, 1979 by gunmen belonging to a group commanded by Juhayman al-Oteibi, alias "Lieutenant Mahdi" (the Messiah). AFP
Islamic fundamentalist terrorists fire their rifles during the assassination of President Mohammed Anwar Sadat during a review of his troops in Cairo on October 6, 1981. Getty Images
The coffin containing the body of assassinated Egyptian president Anwar Sadat, traveling on a gun-carriage, is followed by heads of state to its resting place, Cairo, Egypt, October 9, 1981. Getty Images
Sheikh Zayed with the rulers of the GCC countries during the first Summit in Abu Dhabi, 1981. Courtesy National Archives
Sheikh Zayed speaks to the journalists at a press conference following the first GCC Summit in Abu Dhabi, 1981. Courtesy National Archives
Kuwaiti exiles read a local newspaper announcing the start of the Gulf War in Dubai, January 17, 1991. Reuters
Iraqi President Saddam Hussein is seen sitting in a tent in Najaf, Iraq, in 1991 during the Gulf War. AFP
A US Humvee jeep and a Saudi tank pass under a highway sign directing them to Kuwait City, February 26, 1991 during Desert Storm Allied forces offensive. AFP
Oil wells are destroyed by retreating Iraqi soldiers in Al-Ahmadi oil field in southern Kuwait, March 14, 1991. AFP
People stand before the offices of the Qatar Airways bureau in Riyadh as they read a paper informing customers of a hotline for complaints, hung below notice signs informing customers that the premises are closed until further notice as per instructions by the Saudi Authority of Civil Aviation, in the Saudi capital on June 7, 2017. AFP
A general view of the Qatari side of the Abu Samrah border crossing with Saudi Arabia on June 23, 2017. AFP
A fighter with forces loyal to Yemen's Saudi-backed government holds a position against Houthi rebels in Yemen's northeastern province of Marib, on April 6, 2021. AFP
Yemenis fill their jerrycans with water at a make-shift camp for the internally displaced, in Yemen's war-ravaged western province of Hodeida. AFP
Fighters from a Saudi-backed Sudanese-Yemeni military force battling Houthi rebels are pictured on May 23, 2021 near the border with Saudi Arabia in Yemen's northern coastal town of Midi, located in conflict-ridden Hajjah governorate. AFP