2020 Memorial Day Decorations MEMORIAL DAY REMEMBER OUR HEROES STARTING MAY 17TH decorations may be placed on the graves at the Plains Cemetery. 381129 ALL DECORATIONS MUST BE REMOVED BY JUNE 1ST 2020 Memorial Day Decorations MEMORIAL DAY REMEMBER OUR HEROES STARTING MAY 17TH decorations may be placed on the graves at the Plains Cemetery. 381129 ALL DECORATIONS MUST BE REMOVED BY JUNE 1ST