A corn plot is seen before the ARCA Menards Series Atlas Roofing 150 on Aug. 1, 2025, at Iowa Speedway in Newton, Iowa. Brenden Queen (28) finished first.© Ayrton Breckenridge/The Register ...

For the second straight year, John Deere planted a seven-acre corn drawing spelling out "I-O-W-A C-O-R-N" in the hills behind the backstretch at Iowa Speedway, welcoming visitors to both the NTT ...