I still would believe cold weather newbs left the gas stove running, with an electrical heater plugged in...something like that.
Jihadi Workplace Accidents just don't create fires like that.
I go by there whenever going to a little grocery store/deli from church. The funny thing is, since Somalis replaced "native" welfare recipients in those projects, the livability of the neighborhood has went up. They do take care of their homes more than native welfare recipients.