STOCKTON-The workers at Diamond Walnut Co. chalked up a big "W" in their three-and-a-half year struggle Jan. 20. The National Labor Relations Board, citing unfair labor practices, threw out the results of a 1993 election in which permanent replacement workers tried to decertify Teamsters Local 601. "We have prevailed," said Local 601 Secretary-Treasurer Lucio Reyes. "Diamond Walnut better think again if they think this fight is over. We'll bring them to their knees." This was the second time the NLRB had nullified an attempt to expel Local 601. In 1992, a decertification election rife with voting irregularitries was thrown out. The strikers, 70 percent of them women of color, were exuberant over the ruling. Besides preserving the union, the decision took a giant step toward forcing the company to reinstate the workers who were replaced when the strike began. Nearly 500 workers represented by Local 601 walked out in September 1991 after Diamond Walnut proposed severe wage and benefit reductions. The workers had already accepted wage cuts of 30-40 percent in 1985 when the company was having financial difficulties. Thanks to these sacrifices and a change in management, Diamond regained its momentum and enjoyed record profits. For the next four years it raked in revenues in excess of $204 million, becoming the largest walnut company in the world. Management was so incensed that the strike coincided with the beginning of the harvest season they immediately hired replacement workers-mostly young white men. These hires were to last for the harvest season only, but the company decided to keep them on, paying them less than the 1985 wages. Fewer than 40 of the original 500 strikers have returned to work. To enlist public support, strikers sent out nationwide bus caravans, fasted, and called a boycott of Diamond walnuts that spread across the U.S. and to Europe. Quaker Oats, Godiva Chocolates, Nabisco, Dreyers Ice Cream and Fannie Farmer Candies are among the companies refusing to buy Diamond Walnut products. The NLRB recommended a new election free of discrimination against pro-union employees. It could occur this fall when the Diamond Walnut workforce is at its peak. The company may appeal the ruling in federal court. For info on the boycott or strike support actions: Local 601, (209) 948-2800.-Nancy Snyder