Engineers from the 439th Quartermaster Co., U.S. Army Reserve, use a bulldozer to practice creating a defensive position for a logistical site at Landing Zone 2 at Devens Reserve Forces Training Area Aug. 10.
The U.S. Army Corps of Engineers, St. Paul District, will start temporarily lowering water levels at Mud Lake, located in Traverse County, Minnesota, and Robert County, South Dakota, today, Aug.10.