BREAKING: Brothers aim to break records at Red Bull soapbox race in Des Moines with "Dumb and Dumber"-inspired cart

Brothers Scott and Josh Rademaker may dress like Harry and Lloyd, but they're no dummies when it comes to building speedy soapbox racers.  ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌  ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌  ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌  ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌  ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌  ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌  ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌  ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌  LOCAL BREAKING NEWS BREAKING NEWS Wisconsin brothers aim to break records at Red Bull soapbox race in Iowa May 30, 1:30PM CDT Brothers Scott and Josh Rademaker may dress like Harry and Lloyd, but they're no dummies when it comes to building speedy soapbox racers. More » MORE STORIES Central Iowans asked to reduce lawn watering by 25% » East High shooting: Final defendant in 2022 drive-by sentenced to life in prison » US inflation gauge cools with little sign of tariff impact, so far » Des Moines police looking for 15-year-old last seen 3 days ago » MANAGE YOUR ACCOUNT If you'd like to receive some of our other email newsletters, you can tap or click the links below: Be among the first to receive National Breaking News or Local Breaking News as stories break. Catch up on the day's big stories with our Morning Headlines and Afternoon Digest newsletters. Receive our Daily Forecasts or get Severe Weather Alerts sent straight to your email inbox. Manage your email newsletter subscriptions » For the very latest information, download our free apps To ensure email delivery, add newsletters@e.kcci.com to your address book or safe senders list © 2025 Hearst Television Inc. 300 W 57th Street, New York NY 10019 Privacy Notice | Terms of Use | Unsubscribe