...The now unsealed records expose efforts by Weissmann, and the Enron Task Force he led, to intimidate witnesses and to interfere in the attorney-client relationship of a cooperating witness. Several affidavits unsealed last week catalogued veiled threats made to witnesses the Enron defendants sought to interview. However, because many of the attorneys would speak only off the record to Enron’s attorneys, the courts refused to consider the affidavits sufficient to prove prosecutorial misconduct.