(Updated at 3:05 p.m.) An 85-year-old man who crashed head-on into a sedan on Clifton Road last month has died.
The crash may have been the result of a medical emergency suffered by 85-year-old Manassas resident Charles McCallister, who was driving north on Clifton Road during the afternoon rush hour on Jan. 24 when he veered over the center line and collided with a 2017 Honda Civic, the Fairfax County Police Department says.