Report of gun at Chicago school

March 12, 2008 9:39:37 AM PDT
Police are at Dever School on the city's Northwest Side following reports that a student brought a gun to school. The school, located in at 3400 N Osceola, was on lockdown as police swept the school for a weapon. School officials said there is no immediate threat to the children.

One student is being questioned by police in the principal's office, according to school officials.