The driver who was killed in a solo crash in Temecula Saturday morning that left three juvenile passengers injured was speeding before the accident, sheriff's deputies said.The driver of the vehicle was identified as Matthew Creed, 32, a Temecula resident and a deputy with the San Diego County Sheriff's Department.The deadly crash happened around 9 a.m. Sunday on De Portola Road just east of Calle Arboles, and a Riverside County sheriff's deputy happened upon the scene shortly thereafter, sheriff's Sgt. Raemie Wood said.A white Ford F150 had overturned and was on fire, and the driver of the vehicle was found unresponsive in the roadway, according to Wood. Additional deputies arriving at the site of the incident helped in getting the three other occupants, all minors under the a
