Democrat Running for Grassley’s Iowa GOP Senate Seat Removed from Primary for Lacking Signatures April 12, 2022April 11, 2022 Admin  – – – Photo “Chuck Grassley” by Gage Skidmore. CC BY-SA 2.0. Background Photo “U.S. Capitol” by 10302144. Sign up here to receive morning updates, plus breaking news and special offers CONFIRM Thank you! You can expect to see an email from us soon.