National Autonomous University of Mexico several locations across Mexico (in Santiago de Querétaro, Morelia, Mérida, Sisal, Ensenada, Cuernavaca, Temixco and Leon), mainly aimed at research and graduate studies. Its Center of Teaching for Foreigners has a campus in Taxco, in the southern Mexican state of Guerrero, focusing in Spanish language and Mexican culture for foreigners, as well as locations in the upscale neighborhood of [Polanco] in central Mexico City. The University has extension schools in the United States, and Canada, focusing on the Spanish language, English language, Mexican culture, and, in the case of UNAM Canada, French language: UNAM San Antonio, Texas; UNAM Los Angeles,
Mexican art be expressed in a mural in support of student movement's protests; the work became known as the "Mural Efímero" (or "Ephemeral Mural")" at UNAM". The third Independent Salon was staged in 1970. In 1976 "Fernando Gambao spearheads the organization of an exposition of abstract art entitled "El Geometrismo Mexicano Una Tendencia Actual"". "In an attempt to reassess ... post-1968 Mexican art, the Museum of Science and Art at UNAM" organized in 2007, the exhibition "La Era de la Discrepancia. Arte y cultura visual en México 1968-1997" In 1990 the exhibition "Mexico: Esplendor de Treinta Siglos", started its world tour at