Kassel (dpa / lhe) – Because of a dispute about an e-cigarette, a man attacked a bus driver in Kassel. The driver wanted to send him off the bus on Monday because he smoked an e-cigarette, the police in Kassel said on Tuesday. The stranger immediately reacted aggressively and hit, spat on and kicked the driver before he ran away with a companion. The bus driver was slightly injured in the attack.