SPRING HILL — One person was killed and another injured Friday afternoon in a three-car wreck at Mariner and Cortez boulevards, according to the Florida Highway Patrol. The identify of the victim, who was driving a 2002 Chrysler, was not immediately released. The driver of one of the vehicles was heading west on Cortez when she ran through a red light and collided with a car heading south across the highway. That car spun and struck a third car, the Chrysler, knocking it onto the median, according to the FHP. The driver was pronounced dead at the scene.