What was found by the USDA inspectors ?
As another former girlfriend , Charlotte Knapp , 38 , who had been seeing Alexander off and on up until the time of the murders , would later testify during the murder trial , Alexander frequently would use profanities to describe the inspectors and would at times have some choice words ready for them , or for anyone else whom he deemed as " trespassers " that came upon his factory , on occasion wielding a gun , one of the several ( perhaps three or four ) firearms that he kept in his office desk drawer .