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Man in a Cocoon. Two more men entered the case. Both had been accused by Chambers as having given him papers from Government offices. One of them was William Ward Pigman, former employee of the Bureau of Standards, now a chemist with the Institute of Paper Chemistry at Appleton, Wis. He was questioned only by the grand jury; in a public statement he denied the charge.
The other was Henry Julian Wadleigh, 44, former State Department economist. A nervous, bushy-haired man, son of an Episcopal minister, father of three small children, Wadleigh lives in a still unfinished log cabin he is building in Vienna,
Va. After questioning by the grand jury, the committee subpoenaed him, hammered him with questions but got nowhere. He said he was not a Communist, but he refused to answer almost all other questions on the grounds that it would "tend to incriminate or degrade me."
This week the jury's term would expire. But a new jury, already called, would take over immediately. If the old jury failed to reach any conclusionsi.e., hand down any indictmentsit would be the new jury's duty to press its search into the last and farthest corner of the mystery.
*Last July it indicted twelve top Communist Party members on charges of conspiring to advocate the overthrow of the U.S. Government by force. Their trial, after four delays, is now set for Jan. 17.
*Chambers' cache of stolen documents was brought to light in two sections. On Nov. 17, while giving a deposition in the libel suit in Bal'-tirn,ore, he presented 47 exhibits (consisting of 65 sheets of paper). Of these, 43 were typewritten copies of State Department dispatches; four were handwritten memoranda (three in the handwriting of Alger Hisssee cuta fact which Hiss has not denied, though he denied giving them to Chambers). The "pumpkin papers" are the second part of the cache. This consisted of three metal capsules containing five rolls of microfilm, of which two rolls were developed and three undeveloped (one of the undeveloped rolls was light-struck). These were taken out of Chambers' pumpkin by House committee investigators on the night of Dec. 2. Chambers had put them there only that morning.