Southwest Key Programs is the largest provider of services to unaccompanied children in the United States. The group has illegal child units in seven states.An Austin-based company has received over $120 million so far this year to shelter illegal immigrant children.(VIDEO-AT-LINK) KEYE TV reported: More than $100 million of federal grant money this year has gone to an Austin based company that runs unaccompanied minor shelters across the country. Its website says Southwest Key Programs is the largest provider of services to unaccompanied children in the United States. Their headquarters is in Austin, Texas. A brief online description details the...