Ron Mardeson farm 3/10/09: http://connect.extension.iastate.edu/p51401106
Tom Frantzen farm 3.3.09: http://connect.extension.iastate.edu/p75953095
John Kenyon farm tour 2/27/09: http://connect.extension.iastate.edu/p69892023
Tim Roseland tour from 2/17/09: http://connect.extension.iastate.edu/p99848819
Dan Wilson tour from 2/10/09: http://connect.extension.iastate.edu/p66535022
Steve Howe tour from 2/3/09: http://connect.extension.iastate.edu/p17983968
Lyle Rossiter tour from 1/27/09: http://connect.extension.iastate.edu/p65738277
Martin Kramer tour from 1/20/09: http://connect.extension.iastate.edu/p32504488