One of these groups is believed to be close to its end after the arrest of Benjamin(*) Arellano-FÃ©lix.
One of these organizations got its name from the radio code used by its founder, Z1. Oneorganization of this type called the Knights Templar agreed to a truce during a recent visit by PopeBenedict XVI. The rapid proliferation of these groups led to the creation of a government agencycalled the SEIDO. One of these groups is believed to be close to its end after the arrest of Benjamin(*) Arellano-FÃ©lix. The MÃ©rida Initiative focuses on eliminating these groups, whose largest sources ofincome have been targeted by Operation MichoacÃ¡n, begun in 2006 by Felipe CalderÃ³n. The rival LosZetas and Sinaloa groups are examples of, for 10 points, what illegal organizations responsible for recentviolence in Mexico?
One of these organizations got its name from the radio code used by its founder, Z1.
Mexican drug cartels [or cÃ¡rteles; prompt on "Mexican criminal organizations" or any answer that does not specifically mention cartels]