Sparks Police say a fire at a commercial building on East Glendale Avenue was started by a disgruntled employee. Police arrested 59-year-old Matthew Leland Ingram on charges of first degree arson and burglary. The building is on the 700 block of East Glendale Avenue near McCarran Boulevard. Glendale was temporarily closed while the Sparks Fire Department put out the fire. Ingram surrendered at the Reno Police Department.