Around 7 am this morning emergency personnel were dispatched for a person threatening to jump off a roof near Machesney Park/Roscoe.
It happened in the area of the 7700 block of Burden rd
Scanner traffic is saying there are numerous police officers are on scene and there is a subject on the roof that is threatening to jump. They need a ladder truck to assist. It sounded like they said a fire, but we can not confirm that. Still developing.