NEW ORLEANS – Terry Ebbert, former director of Homeland Security for the city of New Orleans, explains the logistical issues New Orleans faced during Hurricane Katrina to senior military and civilian leaders during a Defense Support of Civil Authorities seminar at the Federal City auditorium Aug. 5, 2015. During his brief, Ebbert shared personal stories and accounts he experienced before, during and after the storm. (U.S. Marine Corps Photo by Cpl. J. Gage Karwick/Released)