Dear Editor:
Tom Harkin is retiring because their is more to life than just being a senator. Harkin also feels their is a lot of Iowans good enough to replace him. Grassley is 6 years older than Harkin. If Grassley runs again Grassley is telling us their isn't a republican good enough to replace him. That speaks volumes about the republican party.
Mr. D. A. Benda
Toledo