RIO DE JANEIRO, Brazil (Sept. 7, 2022) A man watches the Arleigh Burke-class guided-missile destroyer USS Lassen (DDG 82) pass during the Parade of Ships marking Brazil’s bicentennial during UNITAS LXIII, Sept. 7, 2022. UNITAS is the world’s longest-running maritime exercise. Hosted this year by Brazil, it brings together multinational forces from Belize, Brazil, Cameroon, Chile, Colombia, Dominican Republic, Ecuador, France, Guyana, Jamaica, Mexico, Namibia, Panama, Paraguay, Peru, South Korea, Spain, United Kingdom, Uruguay, and the United States conducting operations in and off the coast of Rio de Janeiro. (U.S. Marine Corps photo by Cpl. Ethan Craw)