Capt. Mark Vlaun, Commander, Coast Guard Sector Jacksonville, watches as a SpaceX Falcon 9 rocket carrying NASA astronauts Doug Hurley and Bob Behnken in the Crew Dragon spacecraft launches from Launch Complex 39A at Kennedy Space Center, May 30, 2020, in Cape Canaveral, Florida. Coast Guard units and crews supported the launch by enforcing safety and security zones during the rocket’s launch in order to protect members of the public, vessels, harbors, ports and waterfront facilities. (U.S. Coast Guard photo by Petty Officer 2nd Class Ryan Dickinson)