Way early this morning and noticed that something wasnt right with, and from that, they realized there was a smell of natural gas, some windows blown out into the rear of the school building. Blown out window at saint Coleman John Newman parish school, thats the damage left behind after explosion happened in the boiler room according to a spokesman for the archdioces of philadelphia. From chopper three, you can see firefighters moving through the first floor of the Catholic Grade School in bryn mawr. Investigators havent determined what caused the explosion. Were told it happened hours before the school day was set to begin. The sixth graders were concerned to hear the reason behind their sudden day off from school. Little scary to hear, because usually dont have anything like that. In a prepared statement the archdioces wrote, quoting officials from peco, have been on site this morning, and the school also has an insurance adjuster present. A Structural Engineer will be be brought int