NEW ORLEANS –Maj. Gen. Burton Francisco, special assistant to the commander of North American Aerospace Defense Command, (left), and Lt. Gen. Richard P. Mills, commander of Marine Forces Reserve and Marine Forces North, follow along during a brief at the Defense Support of Civil Authorities seminar at the Federal City auditorium Aug. 5, 2015. The seminar focuses on events that are likely to happen in the area they occur. With the seminar taking place in Louisiana, the attention focused on hurricane response and coordination, using Hurricane Katrina as a reference. (U.S. Marine Corps Photo by Cpl. J. Gage Karwick/Released) - NEW ORLEANS –Maj. Gen. Burton Francisco, special assistant to the commander of North American Aerospace Defense Command, (left), and Lt. Gen. Richard P. Mills, commander of Marine Forces Reserve and Marine Forces North, follow along during a brief at the Defense Support of Civil Authorities seminar at the Federal City auditorium Aug. 5, 2015. The seminar focuses on events that are likely to happen in the area they occur. With the seminar taking place in Louisiana, the attention focused on hurricane response and coordination, using Hurricane Katrina as a reference. (U.S. Marine Corps Photo by Cpl. J. Gage Karwick/Released)