A representative for Iowa Senator Chuck Grassley will be holding office hours in Warren County Monday morning. Senator Grassley will have Regional Director Adam DoBraska available to take questions, and residents are invited to stop by during the scheduled hours to seek assistance regarding a personal issue with a federal agency or share concerns on matters of federal policy. The office hours will be held in the boardroom of the Warren County Annex Building, 301 N Buxton St. Suite 202.