Is NFL sending right message if it shuts out Colin Kaepernick?

A month before National Football League teams begin preseason training, one of the league’s best-known players has yet to find a team willing to employ him.
That may be because this player, Colin Kaepernick, is known lately as much for his political positions as for his performance on the field.
Are NFL teams sending the right message if they keep Colin Kaepernick sidelined?
That’s our Question of the Week for readers.
Kaepernick, a quarterback for the San Francisco 49ers the past si