Thank you, Ken Burns, for bringing the issue of Vietnam back to our attention. Thank you for doing this before all of us who served there, and the 70% of us who would have gone back and done it all again, have been silenced by actuarial factor death. Thank you, Ken Burns, for imagining that this country can be healed and divisions overcome. But just one more thing, Mr. Burns: come help us identify the untruths and tear down "this wall" of false history.