One Californian and three Nevada residents have received felony indictments for their mortgage lending fraud scam. A 15 count indictment was returned by a grand jury on April 22, charging William Patterson, 51, of El Monte, Calif.; along with Las Vegas residents Lynda Finch-Estrada, 54, William Chrissikopoulos, 43, and Alan Dornhuber, 63. Operating under the…