DH doesn't salute/pledge, out of respect, because he is not a US citizen, even though it got him many dirty looks. He does just stand quietly and respectfully. Hat off. But we see lots of people who just can't be bothered one way or another to pause and show respect for others.
DH is being re-trained on cell phone manners. When on a date night, he whips out his crackberry and does emails and who knows what, right there at the restaurant table. So engrossed was he, he never noticed the bizarre and grotesque faces I was making at him. A lady next to us did, I thought she was going to fall off her chair staring. (I was using my hands and all too). I have threatened violent things to happen to that device. I also know how to disable it in ways he can not fix, but does no damage. Which I haven't had to do yet.
People who talk on the cell in the public bathroom are really special. I flush just for them.