Starting this week Amtrak is offering bus service between Green Bay and Milwaukee along the I-41 corridor with a stop in Fond du Lac. The Amtrak bus will stop at the Radisson Hotel in Fond du Lac. The Amtrak bus will make two daily round trips with stops in Appleton, Oshkosh and Fond du Lac. In Milwaukee, the bus will make two stops — the Intermodal Station, which is the city’s main intercity bus and train station, and General Mitchell International Airport. Tickets are available at amtrak.com, the Amtrak app or at 1-800-USA-RAIL. The city of Green Bay said buses will have at-seat plug-ins, Wi-Fi, reclining seats with seat belts, tables, and cup holders.