THE Summer Daily Vol. LXXXIII, No. 46-S Ann Arbor, Michigan-Tuesday, July 24, 1973 Ten Cents Eight Pages Ervin sends subpoena of tapes to President Action prompted by Nixon refusal By CHRIS PARKS Special To The Daily WASHINGTON - In what may amount to the gravest constitutional confrontation in recent history, the Ervin committee yesterday voted unanimously to subpoena private presidential tapes and documents relating to the Watergate affair. The move came in response to a letter from President Richard Nixon announcing his decision not to re- lease the tapes to either the com- mittee or special prosecutor Archi- bald Cox. Cox - also announced his intention to subpoena the evidence. NIXON ALSO STATED that he is call- ing off a scheduled meeting with commit- tee chairman Sen. Ervin (D-N.C.), com- menting that such a conference would serve "no useful purpose" at this time. In his letter, Nixon said the principle behind his earlier refusal to release presi- dential documents - executive privilege and separation of mowers - also applies to tapes of presideutial conversations. The tapes sought by the committee are of conversations between the President and his farmer couinsel John Dean. pg AN IfAS TESTIFIED before the com- mittee that On s 'ver- loccasions - one ,s rly as I st S"temnber - Nixon re- "' wl dge -of th 'W atergate cover- up ttempt i private conversations. The President's letter, dated yesterday, stated that he had listened tothe tapesain question and is satisfied that they are "entirely consistent" with his contention that he had no knowledge of the cover-up prior to April 21 of this year. He admitted, however, that persons with "a different perspective or motivation might interpret the tipes in a different way." THE WATERGATE committee's regu- lar afternoon-session, scheduled for 2 p. in., was deluyed while the senators met in exe-tie session to consider the Nixon l-tter. The standing room only crowd gathered in the Senate Caucus Room rose in an ovation when chairman Ervin strode in at around 3:30 p.m. Ervin read the letter and delivered a statement challenging Nixon's right to withhold evidence in the case. See NIXON, Page 5 Cesar Chavez speaks on United Farm -Workers -See*Story Page 3. WATERGATE COMMITTEE CHAIRMAN Sen. Sam Ervin (D-N.C.) announces the committee's decision yesterday to subpoena White House tapes and documents related to the Watergate affair. In one of his most strongly worded denunciation of corrup- tion in high places, Ervin asserted he saw no redeeming features in the Watergate story, Tes-wtimo-ny conflictsi Pun Pilm o n Case" n -o ae By DAVID STOLL Special To The Daily CADILLAC, Mi. -- In courtroom action yesterday which occasionally measured up to the standards of TV melodrama, prose- cution witness Bruce Peterson took the stand in the trial of Rainbow People's Party members Pun Plamondon and Craig Blazier. The two are being tried on charges of extortion, conspiracy and usury in con- nection with an incident which occured last January near Traverse City. - AS ANTICIPATED, Peterson flatly con- tradicted major points of Uwe Wagner's testimony. Wagner is the man the two defendants allegedly threatened. He has testified that the two brandished a knife and a derringer, threatened him with bodily harm and took his personal possessions as collateral on a $3500 drug debt. Peterson, Wagner's roommate at the time, testified yesterday that he had not seen either a gun or a knife. He further testified that Wagner himself had sug- gested his possessions be taken as col- lateral. ACCORDING TO Peterson, Plamondon and Blazier had warned off others who were planning to use "icepacks and bat- tery acid" on Wagner if he did not pay up. Threats made by the two, Peterson tes- tified, included a vow to print Wagner's picture in the Ann Arbor Sun-a paper closely linked to the Rainbow People's Party-and a threat to tell 'immigration officials about Wagner's activities. Wag- ner is a German citizen. The only time Plamondon b e c a ni e -angry, Petersen added, was when "he dis- covered a syringe and three bottles con- taining morphine, methadone and ridelin- a hard drug," "HE TOOK THE syringe," Peterson testified, "and threw it on 'the floor and stomped on it with his foot. Then he took the bottles. and flushed them down the toilet." Wagner has testified that Plamondon flushed two of the bottles and pocketed the third. One particular bit of histrionics that that occurred during this phase of the testimony came w h e n defense counsel Buck Davis asked, "If I. described Uwe W a gn e r as an egotistical, lying, slimy double-dealing little punk, would you agree with me?" See PETERSON, Page S