That’s ridiculous. Hispanic immigration is NOT Muslim immigration. There was one place, Chiapas, that the left had taken over which did indeed have Muslim proseletysing - but the majority of those who “converted” were people who had first converted to Evangelical Protestantism.
They were Catholics in a left-wing diocese who went into these Protestant churches where everything is grouped around a pastor. When he leaves, changes or simply reveals himself to be a human being like anybody else, they are scandalized and leave Christianity. Mostly, they go into nothing; in Chiapas, the marabitun had sent people there, and many of them converted to Islam.
But then the Pope removed that bishop and appointed an orthodox Catholic, and now the bleeding to Protestantism and, subsequently, to Islam has been stopped.
I hope you're right, it would be the only place in the world where the jihad has been brought to a halt. Meanwhile, Hezbollah is training the Zetas, beheadings are becoming an epidemic, and the muslims are patting themselves on the back over the advances in Mexico.
La Familia Michoacana in Guerrero is very violent and are adherents of the New Jerusalem movement (origin Sweden).
Cults and sects like the muslims and others (the Lords in Uganda for example) have always been around and been fought off, but now are proliferating-—and where do they get their funding?