Effective period / Period of releases: 1981

Members: Justino Villegas Martínez, Luis Fernández Martínez, Claudio Flores, Francisco Martinez (2), Hipólito Rodriguez Guzmán, Manuel Pacheco Gutiérrez, Francisco Gómez Vasconcelos, Celso Rivera Guzmán, Antonio Cabrera Ortega, Celso Reyes Ortega, Leonardo Cabrera Ortega, Sabino Hernández, Roberto Villegas Gómez, Manuel Alcántara Fernández, Viviano Villegas Pérez, Felipe Ortega Amaya, Juan Guzmán López, Antonio Gómez Ortega, Flavio Guzmán, Samuel Soto, Ernesto Reyes Villegas, Antonio Guzmán Soto, Delfino Reyes Villegas, Abelardo Guzmán, Luis Rodriguez Guzmán, Rafael Melchor Vasconcelos, Gilberto Guzmán Cabrera, David Chávez, Benjamín Guzmán