Joey Cabay is the metalworker leaderman at the Ensley Engineer Yard of the Memphis District, U.S. Army Corps of Engineers. He spoke to the Corpstruction Podcast about his team performs and why dredging and infrastructure maintenance efforts help keep the navigation industry afloat. In 2019, more than 500 million tons of freight, worth $134.1 billion annually flowed through the marine highways of the United States, saving between $7 billion and $9 billion on transportation costs.