At the Sweet Corn Festival The Sweet Corn Festival is continuing through 3 p.m. July 30 at the Agricultural Hall and Fame and National Center, 126th and State Avenue, Bonner Springs. See more information at https://wyandotteonline.com/sweet-corn-festival-today-at-ag-hall/. (Photo by Steve Rupert) The Sweet Corn Festival is through 3 p.m. July 30 at the Agricultural Hall and Fame and National Center, 126th and State Avenue, Bonner Springs. (Photo by Steve Rupert) The Sweet Corn Festival is through 3 p.m. July 30 at the Agricultural Hall and Fame and National Center, 126th and State Avenue, Bonner Springs. (Photo by Steve Rupert) The Sweet Corn Festival is through 3 p.m. July 30 at the Agricultural Hall and Fame and National Center, 126th and State Avenue, Bonner Springs. (Photo by Steve Rupert) The Sweet Corn Festival is through 3 p.m. July 30 at the Agricultural Hall and Fame and National Center, 126th and State Avenue, Bonner Springs. (Photo by Steve Rupert)