The document discusses the need to replace the I-10 Calcasieu Bridge over concerns about its safety and capacity. The existing bridge, built in 1952, is rated as intolerable and has issues like narrow lanes and lack of shoulders. Traffic volume is expected to increase to 72,000 vehicles per day by 2025. The document calls for forming a grassroots coalition to help fast track the replacement project by generating urgency, addressing environmental and funding issues, and gaining stakeholder support across Southwest Louisiana, Southeast Texas and the state of Louisiana. The goal is to clear obstacles and move the new bridge design and construction forward.