Tariffs imposed by United States President Donald Trump have wreaked havoc on the Chicago Board of Trade according to Chicago-based agricultural strategist Terry Reilly.

U.S. levies create unpredictability in crop prices
Trump’s threats pressure crop markets
Trump talks bring pressure to crop prices
Tariffs issues clouding pathways
Chicago corn just shy of $5.00
Tariff threats, weather cause up-and-down trade
More winter wheat acres pressures prices