investigation. >> do you have enough evidence now to go to trial? >> if i answered that, i shouldn't be district attorney. >> the case he built against clay shaw is based on testimony that did not pass a lie detector test that garrison ordered and garrison knew it. >> can you say positively that a person you knew as clin burkman is not clay shaw. >> scout honor, he is not. >> he garrison started bribing witnesses, intim gating witnesses. >> he said i would be good news right away. >> hypnotizing witnesses. >> we decided to get him objectifying machinery to make sure he is telling the truth. >> leon. >> does leon have a last name? >> oswald. >> would you say these methods are illegal? >> it is very legal and unethical. >> he had everyone involved. at one time oil millionairees.