As a person who was a teenager during the sixties I can say as a witness that the hippies where much like the ones in this movie. I really liked the memories this movie brought back to me. The classes of people where spot on, the uptight establishment types against the let it all hang out hippies. This was real people, I lived it, except when I was shipped overseas I was in the navy. The mass physicals at the induction centers is real, but also they had mass physicals at the time you are discharged. Good movie.