By Kanishka Singh (Reuters) – Nine people died and six were injured after a six-car crash in north Las Vegas on Saturday when a Dodge Challenger traveling at a “high rate of speed” ran through a red light and crashed with multiple vehicles at an intersection. The driver of the Dodge Challenger was among the dead, police said, adding that “speed is a factor” in the crash that took place on Saturday afternoon. The ages of those who died ranged from juveniles to middle-aged adults, the police said in a press briefing late on Saturday. Two people were taken to a hospital where one died and the oth…