It happened at a building in the 1000 block of West 76th.
The other two children are in good condition. Their names and ages haven't been released.
Investigators are trying to determine the cause of the fire.
It happened at a building in the 1000 block of West 76th.
The other two children are in good condition. Their names and ages haven't been released.
Investigators are trying to determine the cause of the fire.