MAYPORT, Fla. (August 2, 2018) - Cmdr. Carlos Figueroa and Argentina's Lt. Cmdr. Mauricio Dunel discuss the battle rhythm during PANAMAX 2018. The exercise is focused on the security of the Panama Canal and stability within the U.S. Southern Command area of responsibility. (U.S. Navy photo by Mass Communication Specialist 1st Class Jacob Sippel/Released)