There was no actually stock footage in "Medium Cool." I wrote the script. I wrote the riots. And I integrated the actors in the film in the park during the demonstrations. But nowhere was it like we had stock footage and then later, in editing, integrated it into the film. It was all done at the time.

From my image of digging around in the mud like a grunt, I preferred fighting the war from ships.

I am part of a system which encourages people to buy things and do things which are not to their best interest.

I don't know where you're reading all this stuff, but it's pretty accurate, yes. It was in 1942. I was on a ship called the Accelo(ph) coming back from the Red Sea and we were sunk off the coast of Africa by a German submarine. And I was in a lifeboat for 14 days and landed and lived with the Pondos in South Africa while - who took care of us and took care of me. I had some wound in my left leg.

I'd say to anyone trying to break into the business: Don't just be interested in movies. Be interested in life. Be a person. Be in touch.

That force - which the system tried to laugh at - when it finally broke through and the movement was recognized, the media said they were "just a bunch of spoiled kids, dope smokers [who] don't know what the hell they want." To demean it as something laughable - but that didn't work for very long. It's still an ongoing struggle; they're trying to find out how to fight. It's very exciting times.

If you're making commercials which sell products which are unhealthy or which are unnecessary, I think that you are part of a system.