Tesla CEO Elon Musk has been a harsh critic of "open borders" and is making headlines for demonizing undocumented people in the United States. However, per a new report from Bloomberg Businessweek, he has benefited from the labor of undocumented workers for years, as they have regularly worked at Tesla's gigafactory in Austin.

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As Elon Musk and his acolytes rip through the federal government looking for agencies to throw into the “woochipper,” a grassroots effort to hit the