Excellent movie. I saw it when it made the circuit in Vietnam in late 69 or early 70. Tried to rent it a couple years ago only to find out someone owns the rights to it and it is not rentable.
Anyone know where I can get a copy?
Glad to know somebody recognizes a great film when he sees it.
I did a search for you and found nothing. Suggest you drop a "wanted" post at e-bay, amazon, usenet. I think there may also be search services for films just as there are for rare books. You might pick up a copy that way. And don't forget the Rod Steiger fan club/s. They may be able to help. Good luck!