Related Clues:

• ''Mister Ed'' actor Leon
• Iowa straw poll city
• Traitor Aldrich
• City where the Cyclones of the Big 12 compete
• It's between Mason City and Des Moines on I-35
• Where the Iowa Straw Poll is done
• Iowa State setting
• C.I.A. betrayer arrested in 1994
• Convicted spy Aldrich
• "Daniel Boone" co-star Ed
• Corn Belt city
• Iowa State's place
• It's south of Mason City on I-35
• Iowa home of the Cyclones
• Singing brothers of "Rag Mop"