I see that the demonstrators displayed the flag of Hizballah.
Your readers may wish to know the following: “Formed in 1982 in response to the Israeli invasion of Lebanon, Hizballah (the ‘Party of God’), a Lebanon-based Shia terrorist group, advocates Shia empowerment globally. Hizballah has been involved in numerous anti-U.S. terrorist attacks, including the suicide truck bombings of the US Embassy in Beirut in April 1983, the U.S. Marine barracks in Beirut in October 1983, and the U.S. Embassy annex in Beirut in September 1984, as well as the hijacking of TWA 847 in 1985 and the Khobar Towers attack in Saudi Arabia in 1996.” Source: Office of the Director of National Intelligence, Counterterrorism Guide.