IDAHO FALLS, Idaho (KIFI) — Multiple food trucks located at The Yellowstone Food Village for years are facing uncertainty as the site prepares to close, with no confirmed reasoning. Some of the vendors have already left, and others in the area plan to relocate by the end of the week. According to vendors at the site, they were told they must “vacate” the property by Oct. 1. "We've run into some news lately that Bonneville County will be either s…