Ernesto Guillermo Holder Rodríguez alias "Ugly" and Ernesto Palacios Grajales alias "Cocolida",  leaders of the "Monster Mind" gang, were condemned for crimes against collective security in the form of gangs on Monday, March 25.

 Ugly and Cocolida were sentenced to 105 months in prison. Other members of the M and M will also spend years behind bars - 15 men were sentenced to 70 months in prison and 5 women to 60 months for gang crimes.

The gang changed their name to "Baghdad de San Joaquín" which operated in the village of Pedregal, where they exercised territorial control and carried out committed their criminal activities reports TVN Noticias.