For some reason, when I woke this morning, this song popped into my head:

Country Joe Mcdonald at Woodstock - YouTube

Must be from all the TV coverage of the Iraq debate (1, 2, 3 what are we fighting for? And the go back in/stay out debate ).

But just change "Viet Nam" to "Iraq", and you'll see not much has changed (other than the hair styles!) since 1969.

You youngsters look closely, you may see your parents in the crowd!