
Presentation made by John Roach at the Syngenta Seeds open house on February 19th in Washington, IA.
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Presentation made by John Roach on the Explore the World with John Roach Italy 2012 Trip.
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Presentation made by John Roach at the Expo Gardens in Peoria, IL.
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Presentation made by John Roach on the Explore the World with John Roach Hawaii Cruise
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October 13th, 2011
Presentation made by John Roach at 3 locations in South Africa starting on October 13, 2011.
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July 18th, 2011
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January 21st, 2011
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