Primary / Secondary School, School / University Council Bluffs, IA – Sprinkler extinguishes intentionally set fire at high school November 19, 2014 viking210 A small fire briefly disrupted activities Tuesday afternoon at Abraham Lincoln High School. Around 12:15 p.m., someone set fire to a football tackling dummy on a balcony in the school fieldhouse, according to Council Bluffs Fire Marshal Larry Wohlers. The fire activated a sprinkler head about 20 feet above the fire, which distributed water to extinguish the blaze. Firefighters arrived shortly after the activation. No one was injured.