Our Lady of the Angels School fire building as in the Great Chicago Fire of 1871. However, its interior was made almost entirely of combustible wooden materials—stairs, walls, floors, doors, roof, and cellulose fiber ceiling tiles. Moreover, the floors had been coated many times with both flammable varnish and petroleum-based waxes. There were only two (unmarked) fire alarm switches in the entire school, and they were both in the south wing. There were four fire extinguishers in the north wing, each mounted off the floor, out of reach for many adults and virtually all of the children. The single fire escape was near one end of the
The Great Naktong Offensive 15th. The 2nd Battalion, 8th Cavalry, still fought to gain control of Hill 570 on the east side of the Tabu-dong highway. On the other side, the 3rd Battalion, 8th Cavalry, attacked Hill 401 where a North Korean force had penetrated in a gap between the 8th and 5th Cavalry Regiments. The fighting on Hill 401 was particularly severe. Both sides had troops on the mountain when night fell. During the North Koreans' September 1 offensive, the US 25th Infantry Division's US 35th Infantry Regiment was heavily engaged in the Battle of Nam River north of Masan. On the 35th