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.
History of the Catholic Church in Mexico
With the presidency of Northern, anticlerical, revolutionary general Plutarco Elías Calles (1924–28), the State's enforcement of the anticlerical articles of Constitution of 1917 provoked a major crisis in Mexico with violence in a number of regions of Mexico. The Cristero Rebellion (1926–29) was resolved, with the aid of diplomacy of the U.S. Ambassador to Mexico, ending the violence, but the anticlerical articles of the constitution remained. President Manuel Avila Camacho (1940–1946) came to office declaring "I am a [Catholic] believer," ("soy creyente") and Church-State relations improved though without constitutional changes.