Luchiano Salgado, 19, of the 1400 block of 20th Street, was charged with three counts of aggravated fleeing or attempting to elude and separate traffic offenses following a chain of events that began around 1:00 a.m. on Jan. 31, when a Lake Bluff officer saw Salgado driving while not using headlights as he traveled on East Prospect Avenue, police said.