The ongoing Syrian Civil War was inspired by the Arab Spring revolutions. It began in 2011 as a chain of peaceful protests, followed by an alleged crackdown by the Syrian Army. In July 2011, Army defectors declared the formation of the Free Syrian Army and began forming fighting units. The opposition is dominated by Sunni Muslims, whereas the leading government figures are generally associated with Alawites. The war also involves rebel groups (IS and al-Nusra) and various foreign countries, leading to claims of a proxy war in Syria.