M'GRATH IN DEFENSE SAYS CAUDLE FAILED TO BRIEF HIM FULLY; Tells Inquiry He Would Not Have Approved Commission on Plane Had He Known All RESIGNATION RUMORS RISE Attorney General Clashes With Representative Who Sees Laxity in Rule of Office
McGrath to appt an Asst Atty Gen to replace US Atty Tramutolo; FBI Asst Dir Clegg sent to investigate