05/31/2021 - President Justin Yu attended the Memorial Day ceremony hosted by the Lt. B.R. Kimlau Chinese Memorial Post 1291.

05/31/2021 - 于金山主席出席由紐約華裔美國退伍軍人會在華埠主辦的「國殤日」紀念儀式，紀念昔日為國捐軀的英勇烈士。