Cmdr. Norm Witt, commanding officer of Coast Guard Marine Safety Unit Savannah, addresses a crowd Friday, June 30, 2017, during the unit’s change of command ceremony in Savannah, Georgia. During the ceremony, Cmdr. Amy Beach, who had led the unit since June 2014, transferred command to Witt. U.S. Coast Guard photo by Petty Officer 2nd Class Anthony L. Soto