NEWPORT, RI. (Sept. 16, 2021) Chief of Naval Operations (CNO) Adm. Mike Gilday, right, speaks with Chief of Naval Staff of the Federal Republic of Nigeria, Vice Adm. Awwal Gambo, at the 24th International Seapower Symposium (ISS). Hosted by the CNO, ISS provides a forum for dialogue that bolsters maritime security by providing opportunities for international heads of navies and coast guards to collaborate, develop trust, and further maritime training. (U.S. Navy photo by Mass Communication Specialist 1st Class Sean Castellano)