<p>Hunt–Andrew Kehoe may be another non-ideological bomber</p>
<p>The Bath School disaster consisted of three explosions detonated by Kehoe on May 18, 1927 in Bath Township, Michigan, which killed 45 people (including Kehoe) and injured at least 58. Most of the victims were children in the second to sixth grades (7–12 years of age) attending the Bath Consolidated School. </p>
<p>Between May 16, when she returned home from a hospital stay, and the morning of May 18, Kehoe killed his wife and moved her body to a farm building before setting off incendiary explosions in their house and farm buildings. </p>
<p>About the same time, an explosion, detonated by a timer, occurred in the north wing of the school building killing many of the children and the few adults inside. Kehoe had set a timed detonator to ignite dynamite and hundreds of pounds of pyrotol at the school, which he had secretly bought and planted in the basement of both wings over the course of many months. The second 500 pounds of explosive, in the south wing, did not detonate, so part of the school was not destroyed.</p>
<p>As rescuers started gathering at the school, Kehoe drove up, stopped, and detonated dynamite by shooting his rifle inside his shrapnel-filled truck, killing himself and the school superintendent, as well as killing and injuring several others, including a boy who had survived the school bomb. During the rescue efforts, searchers discovered an additional 500 pounds of unexploded dynamite and pyrotol planted throughout the basement of the school’s south wing, connected to an alarm clock that was supposed to act as the detonator and set for the same time that morning of the two other explosions.</p>
<p>After the bombings, investigators found a wooden sign wired to the farm’s fence with Kehoe’s last message, “Criminals are made, not born,” written on it.</p>
<p>Kehoe had been defeated in his attempted re-election to the School Board the year before. Kehoe’s wife had cronic TB (non curable at the time) and the bank was foreclosing on his farm.</p>