Evolution of corn

[Lawrence A. Carlson]

I have been contacted by the Grout Museum District in Waterloo, Iowa. 
They are looking for ears representative of the development of corn 
beginning with teosinte to modern hybrids.  They are also looking at 
having a demonstration garden showing some of these specimens.  Have 
any of you corn people been contacted?  And what comments do you have 
about this project as they describe it.  Lawrence A. Carlson