I have spent a lot of time thinking through this and while too long to write it all out, to me, it all boils down to these things:
1. Nothing in the NFL player handbook requires specific conduct during the anthem. If there were I believe there would be a push by the NFLPA to get it changed. It will be interesting to see what happens in the NBA as they do have a policy on player conduct during the anthem.
2. It seems like everything has pulled the focus away from the issues Kaepernick was protesting. To me this is unfortunate as we will not be able correct these issues without honest dialog and action. Those saying he and other players should use their money to effect change are lazy at best as many of them are involved in their communities.
3. I fully support the players rights to kneel, sit, raise a fist, etc during the anthem.
4. I also support the right of the owners to fire, suspend, fine, etc any player who do protest during the anthem. I think it would be a terrible move to do as it would alienate the players on their team.
5. Kneeling has always been seen as a sign of showing respect. (kneeling to humble ones self in prayer, kneeling before the king/queen, etc). This was also a suggestion to Kaepernick by a former Green Beret as a way to protest while showing respect to the flag and anthem rather than sitting on the bench as he had previously been doing.
6. If we are to follow the US Code for the flag in this regards should we not also follow it with regards to using it as apparel, plates, napkins, etc?
7. How many people who are upset about this actually stand up and salute when the anthem is aired on TV?