http://jta.org/cgi-bin/iowa/breaking/108541.html

Federal authorities charged that a methamphetamine laboratory was operating at the nation's largest kosher slaughterhouse and that employees carried weapons to work.

Apparently not all that strange, since it seems the feds decided to look there. Was the meth kosher? Did they press it into tablets with little K's on them? Did it come in vials marked "parve"? There's a million joke possibilities here....