Director Zebediah Smith with Open Jaw Productions monitors a video feed Nov. 2, 2021 of U.S. Army Corps of Engineers Nashville District Electricians Ron Gatlin and Kyle Mosakowski working in the switch yard at Center Hill Dam in Lancaster, Tennessee, for a National Inventory of Dams video production. The Nashville District operates and maintains the project on the Caney Fork River in Lancaster, Tennessee. (USACE Photo by Lee Roberts)