Acting Secretary of Homeland Security, Kevin McAleenan, and Capt. Kristi Luttrell, commanding officer of Sector New Orleans, talk to media at Sector New Orleans, August 12, 2019. Acting Secretary McAleenan spoke about the role that the Coast Guard plays in securing waterway commerce along the Mississippi River. (U.S. Coast Guard photo by Petty Officer 3rd Class John Michelli)(This photo has been cropped and adjusted for highlights to emphasize the subject)