Cause Of N.C. Adult Home Fire Probed

March 14, 2007 North Carolina - Investigators are probing whether oxygen tanks may have started a fire at an adult care home that killed one person and left more than a dozen hospitalized, among other possible causes, authorities said Tuesday. Citing the oxygen tanks used by some residents of Davie Place Residential Care, officials said "an explosion could have happened" and ignited the blaze late Monday night. "Until the investigation is finished, we haven't ruled out anything," assistant Davie ...