Our Hungry Planet: Grain trader
Ben Wolke has been trading commodities on the floor of the Minneapolis Grain Exchange for more than two years, and has made a good living as the global food markets have become more volatile.
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This week's shows
Access Vikings: Vikes win 35-9
Reporters Judd Zulgad and Chip Scoggins, joined by columnist Jim Souhan, break down the Vikings victory over the Seahawks.
