When the last British Army vet [Harry Patch] died in 2009, he got what almost amounted to a state funeral.
Same should go for Buckles - lie in state at the Capitol [as a remembrance of ALL those who served in WWI] just prior to interment at Arlington ...
While we’re on the subject of honoring veterans, take a look at this video. Trust me, it’s worth the time.
http://www.youtube.com/watch?v=nDMzHlkB-Yg