Sure, I know it, was largely expressing that because I felt the discussion had already run its course months ago. However, since it appears it hasn't, I'll add the following.
First, as I said then, when I'm at a sporting event and the national anthem is played, I stand with my hand over my heart. I sing along if the PA asks the crowd to sing, but otherwise I don't because I like to take that moment in. With that said, I have zero problem with anyone doing whatever they want, short of yelling derogatory comments or flipping everyone off. If a person is silent during the anthem, I don't care where their hands are or the angles of their knees. They are not bothering me, and I am not bothering them (at least not on purpose).
I have no problem with players for any team standing with hands behind their backs as many of our players have done for several years. Part of the reason I don't have a problem with it is because they've done it forever, but it only seems to be a problem now for many. You can look back and see Tyler Hansbrough or Vince Carter or Michael Jordan doing this and no one said anything then. I just watched a clip of Marvin Gaye singing the national anthem at the NBA All Star game in 83, and most of the players and most in the crowd do not have their hands over their hearts, yet they are super engaged in the performance of the anthem. I don't believe our players are protesting by doing this, I think they largely are trying to stay focused on the game, which is what they and everyone in attendance is there for. So I never took it as some larger meaning.
As I said, as long as someone is quiet during the national anthem, regardless of posture, I don't really have a problem with what they are doing because I don't think about it. I have much more of a problem with the State fans who yell "home of the Wolfpack" at the end of the anthem. That is far more offensive and disrespectful to me than someone not having their hand over their heart.
So that's my two cents on the matter, Go Heels Go America