The hard left agenda of the 'Caravan' organizers exposed

Monica Showalter:

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What's lost is just how hard, hard, left the organizers of what has become this humanitarian disaster are. Even the leftist liberation-theology-oriented rifles-and-cassocks crowd are is getting concerned. Their agenda is hard-left, pro-Chavista, and drawing the fringiest leftwing groups. It's not a humanitarian mission in the slightest to them, it's a by-any-means-necessary political mission. A look at the caravan organizers and their allies shows that's it's all about confronting the U.S. The moms-and-kids are window dressing.

Take a look at what Puebla Sin Fronteras has on its website, in announcing a border protest today....
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This is nutbag, far-left stuff. That's not about moms and kids, that's about the political demands of Hugo Chavez's Venezuela. And as you read further in their "demands," you can read that they also want American officials prosecuted. This is the caravan agenda as it throws hapless women and children in front of the cameras, leaves Tijuana a humanitarian agenda area, and leaves Mexico with the prospect of a completely shut border. As they say: By any means necessarily, and those migrants are their pawns. Now is the scenario clearer?

And are there any questions as to why the caravan migrants are overwhelmingly military-aged unemployed young men, as this Univision screengrab from Mexicali unintentionally shows? (That reporter look uncomfortable).

Meanwhile, pictures from Univision (Spanish only) do expose who the caravan organizers are. The camera shots show that the organizers themselves are far-left activists, quite possibly what remain of the gang-like Chavista shock troops of Latin America who destroyed Venezuela. Smug, smarmy and robotic, they speak a disciplined Marxist party line devoid of individualism. They're obviously experienced community organizers, which gives you an approximate look at how Chavez destroyed Venezuela. It was guys like these who produced that. And given the caravan thugcraft already seen, look at them how at odds it all is with their peaceable and humanitarian claims.
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There is much more.

The mainstream media in the US is ignoring the reality behind this use of the migrants for a leftist political agenda.  Are the Democrats colluding with these foreign political operatives to push their open borders agenda?  If the Democrats are not part of the open borders crowd, exactly what is their policy for controlling the border?