[7] MAC is responsible for a number of incidents, including protests outside the Royal Albert Hall and in Kensington on 11 November 2010, when two large plastic poppies were burned during the Remembrance Day silence.
[12][13] On 2 May 2011, Osama bin Laden, who had led the Islamist al-Qaeda organization responsible for violent attacks on the United States on 11 September 2001, was killed in Pakistan by US forces.
On 30 July, around 50 members of MAC and Waltham Forest Muslims marched for two hours from Leyton tube station to Walthamstow town square, calling for democracy to be replaced by sharia law and chanted slogans such as 'democracy—hypocrisy', 'Sharia for UK' and 'Secularism go to hell'.
[15][16] To mark the tenth anniversary of the 11 September attacks, around 100 men linked to the group protested outside the US Embassy in London, burning US flags and chanting through megaphones.
The protest could be heard by mourners in the September 11th Memorial Garden nearby, where a minute's silence was being observed to mark the first airplane hitting the World Trade Center in New York City.
[17] On 10 November 2011, British Home Secretary Theresa May banned the group after it planned to repeat the poppy-burning demonstration; membership of Muslims Against Crusades became illegal at midnight.