epa10535205 Polish Defense Minister Mariusz Blaszczak (C) and US Ambassador to Poland, Mark Brzezinski (6-L) pose for a group photo during the ceremony of transforming the US Regional Support Group (ASG-P) into the US Army Garrison Poland (USAG-P.) at Camp Ko?ciuszko in Poznan, Poland, 21 March 2023. EPA/Jakub Kaczmarczyk POLAND OUT