A major discount chain used a central location to consolidate vendor shipments and distribute products to individual stores in Florida. The cross-dock facility was the bottleneck in that retail supply chain. However, when Hurricane Irma approached Florida in 2017, evacuating residents consumed all the fuel at roadside gas stations and truckers would not drive into Florida for fear they would run out of gas. What happened to the bottleneck in the retail supply chain when there was a gas shortage? A. The bottleneck stayed at the distribution node B. The bottleneck shifted to the manufacturing mode C. The bottleneck shifted to the retail store node D. The bottleneck shifted to the transportation node