180829-N-CO914-0011 LOS ANGELES (Aug. 29, 2018) Vice Adm John D. Alexander, commander of U.S. 3rd Fleet, speaks at a Defense Support of Civil Authorities Senior Leadership Seminar during Los Angeles Fleet Week (LAFW). LAFW is an opportunity for the American public to meet their Navy, Marine Corps and Coast Guard teams and experience America's sea services. During fleet week, service members participate in various community service events, showcase capabilities and equipment to the community, and enjoy the hospitality of Los Angeles and its surrounding areas. (U.S. Navy photo by Mass Communication Specialist 1st Class Nathan Carpenter/Released)