Data expert Alexander Nix, CEO of Cambridge Analytica, speaks at the marketing fair 'Online Marketing Rockstars' (OMR)'in Hamburg, Germany, 3 March 2017. Photo by: Christian Charisius/picture-alliance/dpa/AP Images
170915-N-PC620-0009ATLANTIC OCEAN (Sept. 15, 2017) The amphibious assault ship USS Iwo Jima (LHD 7) as seen from Landing Craft Unit 1643, attached to Assault Craft Unit (ACU) 2, during humanitarian assistance efforts following Hurricane Irma’s landfall in Key West, Florida. The Department of Defense is supporting Federal Emergency Management Agency, the lead agency, in helping those affixed by Hurricane Irma to minimize suffering and as one component of the overall whole-of-government response efforts. (U.S. Navy photo by Mass Communication Specialist Seaman Michael Lehman/Released)
