Fire officials say two families safely escaped after a fire broke out at a double-wide trailer. WBOC reports the Maryland State Fire Marshal’s Office says the fire happened on Dec. 8, around 6:30 a.m., on Roe Ingleside Road, near Centreville. Investigators say it was caused accidentally by an electrical failure inside the master bedroom wall. Officials say one person woke up to the smell of smoke and notified the other occupants. A neighboring trailer sustained fire damage.