 Next came the Student Movements that challenged the authoritarian government and fought for the democratization of Mexico.After the Tlatelolco Massacre, a new wave of La Onda emerged ‒ that of the jipitecas, or hippies, who rebelled against the status quo and preached peace and democracy above a strict authoritarianism government.The Festival Rock y Ruedas in Avándaro, Mexico, took place September 11–12, 1971 in the hamlet of Tenantongo, near the Avandaro lake and golf club in Valle de Bravo, State of Mexico.