Iowa Sen. Tom Harkin today defended a $1.8-million in the spending bill before the Senate that would continue research on hog manure.
DesMoinesRegister.com - NEWS, Des Moines Register
Thu, 03/05/2009 - 10:17am
Iowa Sen. Tom Harkin today defended a $1.8-million in the spending bill before the Senate that would continue research on hog manure.