br pAbout 120,000 students descended on the Chilean capital of Santiagoa on Thursday, April 19, in protest over changes to education laws which they fear could allow for-profit companies to control universities.ppThe uploader of this video said it showed scenes near the University of Santiago.ppThe demonstration was part of a nationwide education protest organised by La Confederación de Estudiantes de Chile, according to the Santiago Timesa. The action was sparked by a ruling from Chile’s constitutional court that overturned a law which had barred for-profit companies from controlling universities.