My Mother is the President of the largest chapter of AUSA in the United States. The Saturday after Thanksgiving a ton of volunteers put a Christmas Wreath on every headstone in the Texas Veterans Cementary. This is the Wreath on my Father's grave. Here is a picture from the National AUSA meeting in DC from about a month ago. Mom is just left of center in the front row.
My Brother and I are also both members of the Central Texas/Ft. Hood AUSA Chapter (but we don't attend meetings because we live in states other than Texas). Still it's a good organization, doing good work.