PLAINVIEW — Glenn Schur’s sorghum is gluten-free. But then again, so is all sorghum. The trick for the Plainview-area farmer to be able to use his crop in food products labeled gluten-free is to give it some distance. “We can’t have it exposed to wheat, barely or oats,” he said. “It can’t be in the same elevator.” Syncronex: Metered read more