Center for the Study of Mexican History prominent researchers). Center for the Study of Mexican History The CARSO Center for the Study of Mexican History (in Spanish: Centro de Estudios de Historia de México Carso, CEHM-Carso) is a Mexican cultural institution devoted to the research, preservation and dissemination of Mexico's historical prints and documents from the 18th century to the 20th century. It is owned by the Carlos Slim Foundation (Fundación Carlos Slim), and is located in Chimalistac, in the south of Mexico City. It was founded in 1965 by Condumex. The center is one of the founding members of the UNESCO's World Digital Library. Its archives
Grupo Modelo Extra convenience store chain. Extra boasts 2,100 outlets in Mexico and is a part of Grupo Modelo's vertically integrated model of both producing and selling beer. Grupo Modelo Grupo Modelo is a large brewery in Mexico that exports beer to most countries of the world. Its export brands include "Corona", "Modelo", and "Pacífico". Grupo Modelo also brews brands intended solely for the domestic Mexican market, "Estrella" (a local beer found only in western Mexico); and "León" and "Montejo" (originally local to Yucatán but now available nationwide, and available in the United States since 2014). Grupo Modelo has exclusive rights in