The U.S. Army Corps Engineers Mobile District constructed Building 4221, a 5-story facility that will serve as the Program Office Administration Building for NASA at the NASA Marshall Space Flight Center in Huntsville, Alabama. The building will house Marshall's Human Exploration Development & Operations Office, its Science & Technology Office and the NASA Engineering & Safety Center, along with others. (NASA photo by Fred Deaton)

Surveying efforts from the U.S. Army Corps of Engineers Mobile District quickly restored navigation channels in the aftermath of Hurricane Michael Thursday, Oct. 11, 2018. This included the Port of Pensacola, Fla. and nearly 300 miles of the Gulf Intracoastal Waterway.

The U.S. Army Corps of Engineers, Mobile District has released the latest Quarterly Newsletter for the ongoing study to determine the feasibility of increasing the depth and width of Mobile Harbor.