''I spent a few days with him in Utah before, and that was partly to talk to him without any interference. I wanted to know what kind of person he was,'' said Sluizer. ''I was a little apprehensive of drugs because I knew he had used. You know, he didn't lie to me about using something sometime. He was very easy going and pleasant. And I must tell you that regarding drugs, I never thought of drugs during the six or seven weeks we filmed in Utah.''