A Saginaw man has pleaded not guilty in Smith County to three counts of intoxication manslaughter. Allegedly, 27-year-old Gilberto Gomez was under the influence of alcohol and Xanax when he caused a crash that claimed the lives of his passenger Jeremy Boyd, 34-year-old Korean pastor Jaewoong Jang, and his 29-year-old wife Mikyung Ji, of Lindale, and their unborn child.