DANBURY — An Eden Drive resident is being held on a $10,000 bond after authorities said he harassed another driver for more than an hour Sunday and later tried to swallow a bag of crack cocaine in front of police officers. Walker was charged with driving with intent to harass, possession of narcotics, possession of narcotics with intent to sell, possession of narcotics in a prohibited place, possession of drug paraphernalia, breach of peace and third-degree criminal mischief.