store denied such accusation and threatened to sue López Obrador. Peña Nieto vowed to imprison anyone – including members of the PRI – if they are found guilty of electoral fraud. Despite Enrique's statement many videos by citizens about the Soriana cards surfaced on YouTube. See also List of companies traded on the Bolsa Mexicana de Valores List of Mexican companies Economy of Mexico Comercial Mexicana Chedraui References External links Companies based in Monterrey Retail companies established in 1968 Companies listed on the Mexican Stock Exchange Mexican brands Convenience stores Supermarkets of Mexico 1968 establishments in Mexico