1) I understand. Clearly only President Bill Clinton (in our time), is the only one who did not serve. Here is a good list:
a) http://en.wikipedia.org/wiki/List_of_United_States_Presidents_by_military_service
2) You 'read wrong'. No where, does it say that you should hold your hand over your heart...during the 'National Anthem'. It was NOT...the Pledge of Allegiance:
I stated I saw that somewhere, it doesn't mean anything to me at all since I won't vote for him anyway because of no military service. Oops I meant the National Anthem.
REFERENCES:
a) Proof of Obama was at the 'National Anthem':
Proof that some of our past 'Presidents', have not saluted during the 'Pledge of Allegiance':
"Please check ALL the links 'above', so that we can disspell the lies away from the truths."
Also I did not vote for Bush the second time around either, I didn't vote at all because both of them were fucked up.