Campus gunman had failed to take medication before killing five people - The Guardian 16th February 2008

The man who gunned down five people at Northern Illinois University before killing himself had become erratic after failing to take his medication and carried a shotgun to campus inside a guitar case, police said yesterday. Stephen Kazmierczak, a 27-year-old former student at the university, had five handguns during Thursday's ambush attack inside a lecture hall at the university in Dekalb. Two of the weapons, a pump-action Remington shotgun and a Glock 9mm handgun, were purchased legally less than a week ago, authorities said.

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