Traffic stop at East and Dewitt streets in Grand Mound Heard on: Clinton County Sheriff and Fire, Clinton City Police 00:37 00:00 Grand Mound Highway 28, Mary Boy Robert (number withheld), repeating Mary Boy Robert (number withheld), DeWitt Street, East Street, Grand Mound. Transcript This transcript is auto-generated from live dispatch audio and may be incomplete or inaccurate. It is not an official report and may change. 00:00 Grand Mound Highway 28, Mary Boy Robert (number withheld), repeating Mary Boy Robert (number withheld), DeWitt Street, East Street, Grand Mound. 00:08 Copy East and DeWitt Street. 00:10 Seven through Iowa by number. 00:14 Go ahead. 00:17 (number withheld) . 00:25 (name withheld) is valid. 00:27 Class C. Charles. 00:29 No endorsements. 00:30 No restrictions. 00:31 Expiration is 2023. 00:33 There was a conviction in the past 12 for speeding. 00:37 Negative on CIC. 6/15/2026 06:12 AM Traffic East St & Dewitt St, Grand Mound, IA 52751 View on map