Box 1-3 sent companies to 1717 N. 5th Street for a structure fire. Wagon 3 on location with fire showing from the first floor. Chief 5 (Berger) arrived and gave the first alarm request for fire in a occupied, 2.5 story, duplex. Companies led off with an interior attack knocking the bulk of fire down quickly. The fire traveled up to the roof line area where most overhaul operations werre performed. The fire was placed under control in about 20 minutes.