The same can be said for any parade.
In this case, a military parade would feature many who were physically or psychologically wounded. You could also say its for a fallen comrade, similar to what the cops do when on of their own passes in the line of duty.
So why not have a parade for them Ravenman?
PS: A Baltimore Raven’s fan I presume? Flaaco has been subpar relative to his peers for years. The cost of cutting him against the salary cap is rather high. Jackson isn’t the sharpest knife in the drawer and will struggle with accuracy in the pro’s. Which quarterback do you think will start the season?