We as a people like to opinionate our veiws of local, national and global events, our policies/ involvement, pro, versus, con, right to protest, to change things using our votes, and so on and so forth.
Regardless of the public or our individual opinion, all these heroes serve and most ask not why, but, serve out of loyality to their country. If not for them, we would not have our many exclusive privileges, only entitled to we Americans, along with our fredoms to voice our opinions with no worry of it's acceptance or popularity.
Well said Intel, we take things for granted too often, need to be thankful everyday to all the people that serve.