Tumyr and SIAN were joined by the leader of the Democrats party , Vidar Kleppe , for speeches when SIAN held an arrangement in Bergen in August 2010 . SOS Rasisme held a counter-demonstration at the event . On 11 September , SIAN held a commemoration of the September 11 terror attacks , and were joined by Anders Gravers Pedersen of Stop Islamisation of Europe . Some groups of SOS Rasisme and Blitz movement activists tried to disrupt the event
September 11 terror attacks
September 11 attacks
Stop Islamisation of Norway