Suspect sought following three-vehicle crash

Calgary police are looking for the driver of a vehicle they believe triggered a three-vehicle crash early Friday morning.   Police say the driver of a grey Dodge Charger fled in the aftermath of the collision, which occurred shortly before 1:40 a.m. at the intersection of 16 Avenue and Edmonton Trail N.E.   Witnesses told police they saw the grey Charger approaching the intersection from the east, at a high rate of speed, and run a red light.   The result was a collision between t