Monsanto vs. Pilot Grove Coop: protecting patents or bullying farmers?

Thursday, July 10, 2008 | 6:18 p.m. CDT; updated 5:01 p.m. CDT, Tuesday, July 22, 2008

PILOT GROVE — Soybean farmer David Brumback calls himself a loyal customer of Monsanto Co. His product of choice: genetically engineered seeds resistant to pesticides and weed killers.