Investigators Stumped By 3 Alarm Fire
GLENDALE, Colo. (CBS4) – Federal investigators have not been able to determine the cause of a three alarm fire that swept through a Glendale apartment building under construction.
More than two dozen fire crews were on the scene of the fire which happened in early December.
Investigators have been on the scene for five days.
They've officially listed the cause of the fire as undetermined.
Agents won't say why they issued the undetermined ruling because the investigation remains open.
