Ottumwa firefighters are still looking for the cause of a Wednesday afternoon (3/10) fire.  Fire crews were called just before 4pm to a garage fire on Fairview Avenue.  When they arrived, the fire had spread to the adjacent house.  Three parked vehicles were destroyed in the blaze.  Everyone got out of the home safely and no one was injured.  It took firefighters several hours to put out the fire because strong winds kept the flames alive.