EXHIBIT 2.1 PLAN OF COMBINATION THIS PLAN OF COMBINATION (the "Plan") is dated as of May 29, 1998, and is by and between CENEX, INC. ("CENEX") and HARVEST STATES COOPERATIVES ("Harvest States"), each of which may be referred to herein as a...Plan of Combination • June 10th, 1998 • Harvest States Cooperatives • Wholesale-farm product raw materials • Minnesota
