Haha, watch out... those damn hippies are gonna get ya! I am guilty of this though... the only pin I own and actually wear on one of my jackets says "Bring back flower power", and it has a daisy on it
One of my favorite pictures came from Life magazine. You know the one in front of the pentagon where the soildger had hig gun at "ready arms" and there was a flower sticking out of the barrel. Peace in our time through flower power.