An illegal alien has pleaded guilty to operating a massive $3.5 million illegal hiring scheme in Savannah, Georgia, and helping orchestrate the murder of a legal immigrant who blew the whistle on the scheme. Last week, 53-year-old illegal alien Pablo Rangel-Rubio of Mexico pleaded guilty to working with two other illegal aliens in employing at least 100 illegal aliens for a tree service company and helping murder Eliud Montoya, a naturalized American citizen, after he reported the scheme to the federal government.