SAN JACINTO (CNS) - A Riverside County sheriff's patrol deputy was seriously injured today in a collision in San Jacinto that also injured the other motorist, as well as a deputy who attempted to pull his fellow lawman to safety.Sheriff Chad Bianco said the crash occurred about 2:15 a.m. at the intersection of Esplanade Avenue and State Street.The sheriff did not release specific details regarding what triggered the crash, saying only that the patrol vehicle and civilian car collided.The deputy suffered ``substantial injuries'' and was taken to a regional trauma center in critical condition, according to Bianco.He said that another patrolman who reached the location prior to firefighters arriving attempted to ``extract'' the injured deputy and suffered a knee injury as a re
