History of fatal accidents at Iowa AAP   Iowa AAP has a history of accidental explosions resulting in multiple fatalities    killed in explosion  June   httpspankythehawkeyecomfeaturesIAAPbreakingbhtml    killed in explosion  June   httpnewsgooglecomnewspapersniddatidRGcxAAAAIBAJsjidmwEEAAAAIBAJpg      killed in explosion  June     killed in explosion  July     killed in explosion  June     killed in explosion  May     killed in explostion  March     killed in explosion  December     Above cited in Burlington Hawkeye article of  June  reporting on  June  accident  httpwwwbrummcomgenealogyshowmediaphpmediaIDmedialinkIDPHPSESSIDbffbdefeceecbdebf