Lt. Col. James A. DeLapp (Right), U.S. Army Corps of

Lt. Col. James A. DeLapp (Right), U.S. Army Corps of Engineers Nashville District commander, points toward the Chickamauga Lock Addition Project's coffer dam from atop Chickamauga Dam during a tour of the project for Congressman Chuck Fleischmann (fourth from Left), representative of the 3rd District of Tennessee, and Congressman Bill Shuster (fifth from left), representative of the 9th District of Pennsylvania. Fleischmann invited Shuster, chairman of the Subcommittee on Railroads, Pipelines and Hazardous Materials of the House and Infrastructure Committee, to tour the construction site of a new lock that is currently not appropriated for completion. Others in the photo include Mike Wilson (Left), Nashville District deputy for Programs and Project Management; Mike Lee (Second from Left), Nashville District Chickamauga Lock Addition resident engineer; Jamie James, Nashville District Chickamauga Lock Addition Project manager; and John McCormick (Second from Right), Tennessee Valley Authority senior vice president of River Operations.