The Gateway Two-Cylinder Club will hold its 30th annual Antique Tractor Show from 9 a.m. to 4 p.m. June 4 at the Monroe County Fairgrounds. Opening ceremonies are at 10 a.m. In addition to tractors on display and a tractor parade, there will be a military vehicle display,  blacksmith demonstration, live music and a raffle drawing at 3 p.m. Bring the kids out for train and wagon rides,  a “bean box dive” and a kids pedal pull contest at noon. Admission is $5 per vehicle and no charge for exhibitors, For more information, call 314-608-4212 or email jmmeier@htc.net.