September 16, 1964, by entry of judgments of conviction of each of the defendants following nolo contendere pleas. The private plaintiffs allege violations of the antitrust laws substantially identical to those charged in the indictment.
At the institution of each of the above actions, the court entered a separate preliminary order in the form contained in the Recommended Procedures for Protracted Cases (adopted by the Judicial Conference 1960), fixing a joint preliminary informal pretrial conference for March 15, 1968 and temporarily enjoining discovery and other proceedings. At that pretrial conference, a number of questions were raised and at the court’s suggestion briefs were requested and argument set for .a continued date of April 15, 1968. The court is satisfied that the eight cases portend protracted litigation and, at least until some clear showing to the contrary is made, should be treated jointly as such under the aforesaid Recommended Procedures.
The court now has before it nine different motions brought by the various parties:
I. To determine whether or not the several actions are entitled to treatment as class actions under Rule 23 of the Federal Rules of Civil Procedure.
II. To disqualify one of plaintiffs’ counsel and, since he is admitted to the bar elsewhere and not in Minnesota, to refuse his admittance to this court for the purpose of presenting and participating in these law suits; and requiring answers of witnesses to certain questions in deposition proceedings related to this question.
III. To permit intervention as a party plaintiff by the Metropolitan Airports Commission.
IV. To permit plaintiffs access to the list of grand jury witnesses and subpoenas.
V. To vacate a previous order by a judge of this court dated July 16, 1964, sealing or withholding from the public record certain documents in the criminal antitrust proceedings.
VI. To consolidate the Third Division cases.
VII. To lift the present order placing restraint on discovery proceedings so as to permit the serving of interrogatories and prescribing a schedule for discovery proceedings.
VIII. To permit defendants an extension of time to answer plaintiffs’ complaints.
IX. To strike certain allegations from plaintiffs’ complaints which refer to the previous criminal proceedings.
These motions will be considered seriatim, the first being perhaps both the most important and the most complicated.
I.
TREATMENT AS CLASS ACTIONS UNDER RULE 23 OF THE FEDERAL RULES OF CIVIL PROCEDURE.
Each plaintiff seeks to' maintain its suit as a class action and has moved this court for an order under Rule 232 of the Federal Rules of Civil Procedure declaring it to be the representative of a large group of absentee plaintiffs. Each State plaintiff in the Fourth Division cases seeks to represent the governmental entities and units within such State.3 The Third Division plaintiffs
2
Rule 23 of the Fed.R.Civ.P. was amended effective July 1, 1966 and as so amended is applicable to this case. It is lengthy and quotation in full seems unnecessary.
3
The State of Minnesota seeks to represent itself and: The State of Wisconsin seeks to represent itself and: The State of North Dakota seeks to represent itself and the same class of entities alleged by the State of Minnesota, differing only in that the class is within the State of North Dakota. The State of South Dakota seeks to represent: (1) itself; (2) all counties individually enumerated as parties plaintiff; (3) a class consisting of school districts, Boards of Education and political subdivisions which support school districts; and (4) tax-supported municipalities.