We know that former sec labor Solis did everything in her power to give illegals access to every benefit she could obtain for them, going so far as to help the Mexican gov't set up an offshore clearinghouse to provide semi-official documents (called matricula consular, which is only intended to verify the Mexican citizenship of the card carrier and carries no legal weight to establish proof of legal presence in the US) that the government would then accept as proof of legal presence in the US. She has maintained close ties with the Mexican nationalist group, la Raza (the Race), and was given Mexico's highest award for her work while she was still sec labor. Although she resigned in January, there is no reason to believe her work has stopped; she is the most likely source of insider information.