2227 hours – Box Alarm, McKinney between Muse and Morang, fire reported in a dwelling at 10900 McKinney Street. Engines 60, 58, 50, Ladder 23, Squad 6, Chief 9. Engine 58 on scene investigating and further reported they were stretching on a dwelling. Chief 9 had an occupied 2 story, dwelling with fire on the first floor, holding all companies. PAR 17 + 3. Fire under control at 2250 hours.