Coleman later admitted that during the journey he became homicidal and bought a knife during a stop at a shop, police said
शिवाय, प्रवासात हिंसक झाल्याचे व एका दुकानातून चाकू विकत घेतल्याची कबुलीही कोलमनने चौकशीदरम्यान दिली आहे.