THE Summer Daily Vol. LXXXIII, No. 41-S Ann Arbor, Michigan-Tuesday, July 17, 1973 Ten Cents Twelve Pages resi Pres 1nt aa qIe say Sixon offices bugge Tapes may hold key to Watergate WASHINGTON (Ri-A former as- sistant to President Nixon said yes- 611 terday the President had listening devices in his offices and on his telephones that would havye recorded - conversations with' Watergate fig- ures John Dean, H. R. Haldeman, w John Ehrlichman and Charles Col- o . :'son. The microphones and telephone bugs were installed with Nixon's knowledge and concurrence and operated all that time, Alexander Butterfield told the Senate Water- gate committee. "There was no doubt in my mind they were installed to record things for pos- terity, for the Nixon Library," Butterfield said. "The President was quite conscious to that type of thing." Q. On whose authority were they in- stalled? A. On the President's and Haldeman's. Q. Who else knew about the presence of these devices? A. The President, taldeman, aide Larry Higby and I, plus the Secret Service people who installed the equipment. BUTTERFIELD OUTLINED his many duties as deputy assistant to the President from the first day of the7 administration, Jui. 21, 1969, until he left the post March 11 of this year. The 47-year-old Butterfield was sworn in that day as administrator of the Federal Aviation Administration. Minority comsel Fred Thompson, who qipestioned Butterfield, brofitght out that the executive had volunteered the in- formation about the recording devices at a staff interview last Friday. Butterfield was called as a surprise witness--on only three hours' notice, he said-ahead of Herbert Kalmbach, the President's former personal lawyer and an ace fund-raiser. HE SAID the listening devices were placed in the Olval Office in the summer or fall of 1970. At the same time other microphones and telephone taps were put in Nixon's office in the Executive office building in the Cabinet room, and the West Wing of the White Hoise, he said. Telephone monitoring equipment was on Nixon's phones in the Oval Office, the office building, the Lincoln sitting room in the residence portion of the White House and the President's private cabin at Camp David, Md. Butterfield said the Camp David taps were removed whenever foreign -digni- taries were guests. THE TESTIMONY obviously was elicit- ed as part of the committee's drive to obtain information from the White House See NIXON, Page 10u. AP Photo WATERGATE COMMITTEE counsel Rufus Edmisten may have his eyes on a subpoena in the near future as deputy assistant to the President, Alexander Butterfield, testified yesterday that President Nixon ordered listening devices placed in the White House Oval Office, the President's office in the Executive Office Building and the Cabinet Room, for "historical purposes." On the left Sen. Howard Baker (R-Tenn,) sucks thoughtfully on his pipe, and on the right is Sen. Sam Ervin (D-N.C.). Mitchell, Sans lawyers claim t " ,publicity- NEW YORK (A -Former Atty. Gen. John Mitchell and former Commerce Sec- retary Maurice Stans claimed yesterday that the "carnival atmosphere" of the Watergate hearings would make it im- possible for them to get fair trials here on charges involving a $200,000 contribution to President Nixon's re-election campaign. Lawyers for the two asked U.S. District Court Judge Lee Gagliardi to dismiss the charges of conspiracy, obstructing justice and perjury or to move the trial to an- other district or to agree to an indefinite postponement. precludes THEY SAID the televised Watergate hearings accompanied by far-flung pub- licity would make it impossible to find impartial jurors. The new legal papers filed yesterday also accused Sam Dash, chief counsel to the Senate Watergate committee, of "im- propriety and a contrary attitude toward Mr. Mitchell's denials of guilty," In his motions, Mitchell claimed "the Senate hearings have not been objective.. They have sought to prove guilt and not to find truth. And they have literally over- whelmed the country. Finally, they are not fair trial over. The committee has already announc- ed new hearings in September on the question of political contributions, with hearings on alleged illegal political espion- age to follow later in this year or early in 1974." "IN SUCH an atmosphere, John Mitchell is called to stand trial for his life." Mitchell and Stans are scheduled for. trial in U.S. District Court here Sept. 11. They are accused of accepting the $200,000 See MITCHELL, Page 10