In the context of the Watergate scandal, Operation Gemstone refers to a series of clandestine or illegal acts, first proposed by G. Gordon Liddy in two separate meetings with three other individuals: (1) the then-Attorney General of the United States, John N. Mitchell, (2) the-then White House Counsel John Dean and, (3) Jeb Magruder, an ally and former aide to H.R. Haldeman, as well as the temporary head of the Committee to Re-elect the President, pending Mitchell's resignation as Attorney General.
The first meeting occurred in the Attorney General's Washington, D.C., office at 11:00 a.m. on January 27, 1972. In great detail, Liddy both described his plans to disrupt the upcoming Democratic National Convention in Miami Beach, Florida, and to prevent any disruption of the upcoming Republican National Convention, then scheduled to take place in San Diego, California. Liddy's proposals would cost approximately $1 million to enact. Among the various elements of Gemstone were plans to kidnap particular "radical" leaders, and others who might cause trouble at the Republican Convention, and hold them in Mexico until after the Convention was over. According to all four participants of the January 27 meeting, Attorney General Mitchell declared, with some evident sarcasm, "Gordon, that's not quite what I had in mind."
John Dean described his recollections of this meeting to President Nixon on March 21, 1973, during the "Cancer on the Presidency" conversation: "So I came over and Liddy laid out a million dollar plan that was the most incredible thing I have ever laid my eyes on: all in codes, and involved black bag operations, kidnapping, providing prostitutes, uh, to weaken the opposition, bugging, uh, mugging teams. It was just an incredible thing." 
The second meeting occurred one week later, on February 4, 1972, again at Mitchell's office. The participants of this meeting were the same four men as the first, although John Dean was not present for the entire meeting. Dean himself later testified that he arrived "very late" to the meeting. Liddy, Magruder, and Mitchell all disputed this claim. At the February 4 meeting, Liddy proposed a scaled-down plan that would cost $500,000 to enact. While less ambitious than the January 27 agenda, "Operation Gemstone" still involved several proposed criminal acts, most notably including the use of wiretaps to eavesdrop on telephone conversations involving Democratic party leaders.
Beginning in April 1973, as the Watergate scandal began to unravel, Magruder and Dean both gave public and private testimony that was very damaging to John Mitchell. For his part, Liddy remained silent until the publication of his memoir Will in April 1980. However, all four men have publicly stated that the February 4 meeting adjourned without Mitchell having expressed any approval for any of Liddy's plans. More specifically, all four participants have publicly agreed that the break-in of the Democratic National Committee's Watergate offices, generally considered the emblematic crime of the Watergate scandal, did not come up in the meeting. See McCord's testimony and in this he states that the operation was discussed in the Attorney Generals office and that his boss, Liddy, had told him that Att. General Mitchell had approved the specific burglary plans. McCord also implicated Colson, Dean and Magruder as well as G.Gordon Liddy. This information is from the U.S. Senate transcript of the hearings.
References[edit | edit source]
- http://www.nixonlibrary.gov/forresearchers/find/tapes/watergate/wspf/886-008.pdf "TRANSCRIPT PREPARED BY THE IMPEACHMENT INQUIRY STAFF FOR THE HOUSE JUDICIARY COMMITTEE OF A RECORDING OF A MEETING AMONG THE PRESIDENT, JOHN DEAN AND H.R. HALDEMAN ON MARCH 21, 1973 FROM 10:12 TO 11:55 A.M."
- Rosen, James: The Strong Man: John Mitchell and the Secrets of Watergate, (Doubleday: 2008) pp. 258-268.