Did you know that a citizen is supposed to stand, and place their hand over their heart, when the National Anthem is played? How many people actually do that?
For the record, when in a public venue, I'll stand when the US anthem is sung. I stand when the Canadian anthem is sung. I sing when God save the Queen is sung.
Last time I checked, I thought most americans were the sludge on the bottom of the genetic pool. If I can show that much respect to a nation I think so little for, what does it say when it's own citizens show less?