El circo (song)
The lyrics describe two brothers, "Carlos" and "Raúl" (in reference to Carlos Salinas de Gortari, president of Mexico from 1988 and 1994, and his brother Raúl Salinas de Gortari), who form a "circus" (a drug cartel) and get rid of the other "circuses" in the country. After the brothers get wealthy, Raúl makes Carlos' money disappear (a reference to the Mexican peso crisis) and their circus ends. Raúl is jailed, while Carlos leaves the country, and the people are finally at peace, unless another circus arrives and the story repeats itself.
Adolfo de la Huerta
Felipe Adolfo de la Huerta Marcor (; May 26, 1881 – July 9, 1955), known as Adolfo de la Huerta, was a Mexican politician and 38th President of Mexico from June 1 to November 30, 1920, following the overthrow of Mexican president Venustiano Carranza.