In a cartoon from Pravda, the Soviet Communist party newspaper, a figure labeled ??sreactionary press??? at right, attempts to raise the cold war from its coffin on August 8, 1973. Wreath before the coffin at left reads ??sTel Aviv.??? Wreath in center reads ??sNATO??? soviet insistence that the cold war is dead may explain the reluctance of the Soviet press to take a critical stance towards President Nixon in Watergate coverage. (AP Photo)

David Dorsen, assistant chief counsel, left, Stephen Sachs, attorney for Gray, and L. Patrick Gray III look over documents prior to Gray testifying before the Senate Watergate Committee Aug. 6, 1973 in Washington. (AP Photo)

Sen. Daniel K. Inouye (D-Hawaii), with his glasses around his neck listens to testimony from L. Patrick Gray III, former acting director of the Federal Bureau of Investigation, before questioning Gray before the Senate Watergate committee, Aug. 6, 1973 in Washington. (AP Photo)

WASHINGTON, - After the Senate Watergate Committee hearings concluded Friday, August 3,1973 in Washington the reading of a statement by L. Patrick Gray III, former director of the Federal Bureau of Investigation, Senators and counsel held a session. Form left are Senator Sam J. Ervin, Jr.,D-N.C., chairman; Sam Dash, chief counsel; Senator Lowell P. Weicker, Jr.,R-Conn., Senator Howard H. Baker, Jr.,R-Tenn., and Rufus Edmisten, deputy counsel. (AP Photo).

Lt. Gen. Vernon A. Walters, deputy director of the Central Intelligence Agency, is scheduled as opening witness in Senate Watergate hearings on Friday, August 3, 1973. (AP Photo)

Daniel K. Inouye (D-Hawaii), left, and Sen. John M. Montoya (D-N.M.) are shown during the Watergate Senate hearings on Capitol Hill, Aug. 2, 1973. (AP Photo)

PHOTO: EAST NEWS/AFP (FILES) Picture dated 01 August 1973 of US John Erlichman in Washington. Former politician Erlichman, a key figure in the Watergate scandal died at his home at age 73, said his son 15 February. Erlichman president Richard Nixon's domestic affairs adviser was forced to resign from his post over the scandal in 1973 and was convicted two years later for obstruction of justice, conspiracy and perjury in connection with efforts to cover up the burglary of the Democratic National committee offices at the Watergate complex in Washington.

Sen. Daniel K. Inouye (D-Hawaii) is shown Aug. 1, 1973 in Washington before the Sen. Watergate committee. (AP Photo)

Sen. Herman H. Talmadge, D-Ga., questions former personal attorney for President Nixon, Herbert Kalmbach, left, during Senate Watergate hearings in Washington on July 30 1973. (AP Photo)

Sen. Herman H. Talmadge, D-Ga., listens to the testimony of H.R. Haldeman, former White House aide, during Senate Watergate Committee hearings in Washington D.C. on July 30, 1973. (AP Photo)

Senate Watergate Chairman Sam Ervin, D-N.C.,left talks with attorneys Charles M. Schaffer and Robert C. McCandless and former White House aide John Dean III about top secret documents during a break of the Watergate hearings Tuesday, June 26,1973 in Washington. (AP Photo).

Sen. Daniel Inouye (D-Hawaii), left, questions former White House chief domestic aide John Ehrlichman during Senate Watergate Committee hearing, July 26, 1973 in Washington. After the questioning, Inouye muttered softly to himself,

Archibald Cox, special prosecutor, talks with newsmen outside of U.S. District Court Thursday July 26, 1973 in Washington after Judge John J. Sirica said he would rule whether President Nixon will have to release White House tapes and other documents to Cox and the Senate Watergate Committee. (AP Photo/

Sen. Daniel K. Inouye (D-Hawaii) listens to a reply to his question of John D. Erlichman, former assistant to Pres. Nixon, in testimony before the Senate Watergate committee, July 25, 1973 in Washington. (AP Photo)

John D. Ehrlichman, former aide to U.S. President is shown in this July 24, 1973 photo, as he speaks before the senate Watergate committee. (AP Photo)

John D. Ehrlichman is shown in this July 24, 1973 photo speaking before the senate Watergate committee in Washington, DC. (AP Photo)

Chairman Sam Ervin, (D-N.C)., announces the decision by the Senate Watergate Committee to subpoena White House tapes and documents related to the Watergate affair Monday, July 23,1973 on Capitol Hill. (AP Photo).

Fred Thompson, minority counsel, laughs during a session of the Senate Watergate Committee in Capitol Hill, July 23, 1973. Gordon Strachan, a former White House aide, had just told the committee that his advice to persons thinking of working for the government was to

G. Gordon Liddy, one of the seven convicted Watergate conspirators, arrives at the House Armed Services Subcomittee in Washington DC on July 20, 1973 to testify. (AP Photo/stf)

Sen. Daniel K. Inouye (D-Hawaii) questions former Nixon campaign official Fred LaRue before the Senate Watergate committee, July 19, 1973 in Washington. (AP Photo)