Detroit MI-February 20.  Detroit firefighters once again stretched on another vacant dwelling on Liberal Avenue with a severe exposure next to an occupied house that was owned by a couple standing outside in fear of losing there home. First due Engine 60 found the house fully involved and companies immediately started to protect the couples home. The Box Aalrm came in at 0511 hours and several lines and one Ladder Pipe went into operation. The fire was quickly knocked down within 30 minutes.