CHANTILLY, Va., Dec. 05, 2025 (GLOBE NEWSWIRE) -- Parsons Corporation (NYSE: PSN) announced today that the Missouri Highways and Transportation Commission has selected the Emery Sapp & Sons (ESS)-Parsons Team to deliver the Interstate 70 Rocheport to Columbia Design-Build project. The $441 million reconstruction effort will improve a vital segment of I-70 through Boone County, adding a third lane of travel in each direction, modernizing pavement and bridges, and enhancing interchange operations to support s ...