more or less direct suppression and denial". That considered, Macedonian is given as an option for nationality on the census. The Bulgarian majority (including the press) regards Macedonians living in Bulgaria as 'pure' Bulgarians. Macedonians have been refused the right to register political parties (see United Macedonian Organization Ilinden and UMO Ilinden - PIRIN) on the grounds that the party was an "ethnic separatist organization funded by a foreign government", something that is against the Bulgarian constitution. The constitutional court has not however banned the Evroroma (Евророма) and MRF(ДПС) parties, who are widely considered as ethnic parties. The European Court of Human Rights held "unanimously, that there had been a violation of Article 11 (freedom of assembly and association) of the European Convention on Human Rights." In November 2006, the members of the European Parliament Milan Horáček, Joost Lagendijk, Angelika Beer and Elly de Groen-Kouwenhoven introduced an amendment to the accession of Bulgaria to the European Union protocol calling “on the Bulgarian authorities to prevent any further obstruction to the registration of the political party of the ethnic Macedonians (OMO-Ilinden PIRIN) and to put an end to all forms of discrimination and harassment vis-à-vis that minority.” On May 28, 2018, the European Court of Human Rights made two decisive rulings against Bulgaria in violation of Article 11 (freedom of assembly and association) of the Convention for the Protection of Human Rights and Fundamental Freedoms. In the two rulings: Case of Vasilev and Society of the Repressed Macedonians in Bulgaria Victims of the Communist Terror v. Bulgaria (Application no. 23702/15); and Case of Macedonian Club for Ethnic Tolerance in Bulgaria and Radonov v. Bulgaria (Application no. 67197/13), the European Court of Human Rights unanimously ruled that Bulgaria violated Article 11 (freedom of assembly and association) of the Convention for the Protection of Human Rights and Fundamental Freedoms, and that Bulgaria must pay a collective total of 16,000 euros to the applicants. Romani (Roma) Bulgarian state security forces have been known to arbitrarily arrest and abuse street children of Romani ethnic origin. The Romani are subjected to harassment in Bulgaria, including the hazing of Romani army conscripts and poor police responses to crimes committed against Romani. A high percentage of Romani children do not attend school, both due to poverty and a lack of proficiency in Bulgarian. On the other hand, the mainly ethnic Roma, Free Bulgaria party has been allowed to