A native of Sacramento, born on October 13, 1938, passed away July 19, 2010, at age 71. Beloved husband of Gail Guidera. Beloved father of Jaclyn Ashlock and Kimberlee Silveria. Best grandfather to Emma and James. Preceded in death by his parents Joseph and Francesca Guidera. Jack was a firefighter with the Sacramento City Fire/Fruitridge Fire Departments for over 30 years. He enjoyed traveling with his wife to Bodega Bay and Lake Tahoe. Friends are invited to attend a Vigil Service Monday, July 26, at 7 p.m. and services Tuesday at 11 a.m. at NICOLETTI, CULJIS & HERBERGER FUNERAL HOME, 5401 Folsom Blvd., ph. 451-7284. Private interment, St. Mary's Cemetery. Remembrances in Jack's name are requested to Firefighters Burn Institute, 3101 Stockton Blvd., Sacramento, CA 95820.