Soldiers from B Company 4th Battalion of the 118th Infantry, 218th Maneuver Enhancement Brigade, clear the landing area in preperation to sling load a M998 HMMWV underneath a CH-47 Chinook after a dirty bomb was set off in McCormick County as part of annual training. The 218th MEB is training as part of a Chemical, Biological, Radiological, Nuclear Consequence Management Response Force.