Firefighters say gusty winds made it hard to contain a barn fire in the Town of Wind Lake early Tuesday morning. When members of the Wind Lake Fire Department arrived on the scene shortly after 2:00 a-m the barn was fully engulfed.  Mutual aid was requested from nearby communities and the fire went to five alarms at one point.  The winds spread the flames to some nearby buildings, then into a wooded area.  The cause of the fire is being investigated.  No one was injured.