I read the links and failed to see how this changes anything for wounded warriors at the checkpoint. I read that they complete a form and tell the TSA what flights they will be on, and will be treated with "dignity and respect".

But what changes at the checkpoint? Do they get private screening automatically? Are only certain TSOs assigned to them? Are they still groped, or do they avoid the grope?

Additionally, why does the TSA have to say that this group will be treated with "dignity and respect" if they jump through the TSA hoops -- that indicates they will not if they transit the checkpoint as regular travelers.