A construction worker was electrocuted and a second worker hospitalized after coming into contact with exposed electrical wires during a job at Mission Viejo High School.The incident was reported around 3:15 p.m. near the football practice field located on Chrisanta Drive, said Chris Concepion with the Orange County Fire Authority. The men, both in their 20s, were erecting a scaffold when they came into contact with the electrical wire, Concepion said. One of the men was electrocuted and died at the scene.