However, I have somewhat more experience than most - 27 years in uniform - so I have seen the depths that Democratic leadership has taken respect to our armed forces to. Like I said earlier, we went through a period where we had to wear civilian clothes to the Pentagon to avoid arousing unhappy reactions of our liberal betters.
A good military parade has several great benefits:
Showing the American people the state of readiness and fitness of our young service people. And showing everyone that they are like everyone else, not some faceless "military" as the Left would have you believe.
Training our different services in the logistics and issues in the mass movement of men and materiel - quite similar to what would be required if we had to move large units to the West coast, for instance if things brew up in North Korea.
Also an excellent recruiting tool to present our armed forces as a meritorious and even elite organization, unlike the image pushed by three generations of communist-leaning educators.
An excellent motivator for those in the "thin green line" to show our appreciation and admiration.
So - why do you have a problem with that?