WASHINGTON (Oct. 19, 2021) Master Chief Petty Officer of the Navy Russell Smith speaks with members of a panel during a live broadcast on Instagram with MyNavyHR, Oct. 19, 2021. MCPON Smith, along with panel members, discussed the importance of culture of excellence and signature behaviors, which were developed in conjunction with the Secretary of the Navy's 21st Century Sailor initiative as a means to emphasize the positive and honorable behavior that Sailors exhibit on a daily basis. (U.S. Navy photo by Mass Communication Specialist 1st Class Anna E. Van Nuys)