11. Avon Park AAF had twenty-six thousand M1A1 practice bombs stored in an open area on 3 July 1945. 12. The training unit, which mistook the courthouse for its intended target, dropped six practice bombs near the building. 13. In that case, he is charged with making small practice bombs in the cornfields near his family's Michigan farm. 14. "We thought they were our guys dropping practice bombs , " he remembers, " until the first one went off ." 15. In 1958 three teenage boys who landed their boat on the island were seriously injured when a 25-pound practice bomb exploded. 16. In June 2001, a forest fire occurred when an Air National Guard plane dropped a 25-pound practice bomb at the range. 17. An errant Air National Guard practice bomb caused a fire that burned more than 1, 600 acres of woods, officials said Monday. 18. After Griffey pleased the crowd with each batting practice bomb , a chorus of ooohhs and aahhhs rang out from the gleeful spectators. 19. While it had no built-in armament, the T-2 had two underwing hardpoints for . 50-inch gun pods, practice bombs or 2.75-inch rockets. 20. On 5 February 1944, he led a section of bombers simulating an attack on a blockhouse using practice bombs filled with sand.