Another successful ATAS gathering attended by over 300 ATASs was held at the BSP Hotel in Mount Makiling on 29 December 2009 during the 26th APR Jamboree and the Golden Reunion of the veterans of the 1959 10th World Scout Jamboree. Some 200 Eagle Scouts of the BSP and BSA ; together with some Tiger Scouts, Queen’s Scout of Korea, Australia and Hong Kong become new ATAS members.

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