To the editor:They?re charged with protecting our water and airAnd keeping the land from becoming too bareWannta fend off 10,000 hogs from Batavia?The Iowa DNR will most likely save yaWhen confronting pollutionThey?ll find a solutionThey?re a government department that cares But yet they avert their porcine eyesWhen faced with those filthy factory pigstiesCan it be our protection is only a sham?Do ...