[DOC] [TLE] H. R. Haldeman, Nixon Aide Who Had Central Role in Watergate, Is ... [PAR] Nov 13, 1993 ... H. R. Haldeman, who spent 18 months in prison for his involvement in the 
Watergate scandal but said he believed his role as President ... to the 18 months 
that he served at the minimum security Federal prison in Lompoc, Calif. ... a 
Federal tax probe of Mr. Wallace" and disclosed preliminary results of the... [DOC] [TLE] H. R. Haldeman - Wikipedia [PAR] Harry Robbins "Bob" Haldeman (October 27, 1926  November 12, 1993), better 
known as ... His intimate role in the Watergate cover-up precipitated his 
resignation from .... Haldeman was one of many key figures in the Watergate 
scandal. ... After serving 18 months, Haldeman was released on parole, on 
December 20,... [DOC] [TLE] Watergate Seven - Wikipedia [PAR] The Watergate Seven has two meanings: (1) it refers to the five men caught June 
17, 1972 ... H. R. Haldeman  White House chief of staff, considered the second 
most ... of justice, perjury and other charges; he served 18 months in prison. ... to 
provide amnesty for Vietnam draft dodgers and this would have gratified his... [DOC] [TLE] H.R. Haldeman Dies - Washington Post [PAR] Was Nixon Chief of Staff; Watergate Role Led to 18 Months in Prison ... Richard 
M. Nixon's White House chief of staff and a key figure in the Watergate scandal ... 
in his successful 1968 campaign for the White House, served 18 months in prison 
... The result was the discovery of the "smoking gun" long sought by prosecutors. [DOC] [TLE] Our Nixon - CNN.com - Transcripts [PAR] Aug 4, 2013 ... Dick Nixon never went to keep his game without you. ... Nixon today named 
another long-term aide, H.R. Haldeman, to be a White .... or not, I was only 
concerned with the result the president wanted that carried out. ..... 
EHRLICHMAN: ... and done his part. ..... He served 18 months at Lompoc Federal 
Prison. [DOC] [TLE] Scandal Continues to Reverberate Among Participants and Bit Players [PAR] Jun 8, 1997 ... His experiences in prison led him to start Prison Fellowship, a Virginia-based ... 
imprisoned for 18 months for his part in the Watergate conspiracy. ... H.R. 
Haldeman, White House chief of staff who served 18 months in prison. [DOC] [TLE] The Lawyers of Watergate: How a '3rd-Rate Burglary' Provoked New ... [PAR] Jun 1, 2012 ... On June 26, 1973, the growing Watergate scandal was already a year old, and 
John ... Among his recruits were G. Gordon Liddy and E. Howard Hunt, who .... 
Mitchell; Nixon's chief of staff, H.R. Haldeman; and others charged with ... two to 
six years in federal prison, though he served less than five months. [DOC] [TLE] Harry R. Haldeman - Richard Nixon Presidential Library and Museum [PAR] As a result, the documents are being placed in new folders within new archival ... 
For his part in the events surrounding the scandal, he was tried in Federal court 
and ... He served 18 months at Lompoc Federal Prison in California before being 
... The files reflect Harry Robbins (H. R.) Haldeman's role as President Richard... [DOC] [TLE] Exclusive: Haldeman, Son of Watergate, Remembers His Father and ... [PAR] Mar 17, 2015 ... H.R. Bob Haldeman bears some responsibility for the Watergate ... with his 
father about Watergate as the scandal unfolded on the front pages of The 
Washington Post. ... He was sentenced to Lompoc prison in California for 18 
months. ... brought against him as a result of the Watergate scandal and whom... [DOC] [TLE] Ehrlichman, John D. (1925-1999) - HistoryLink.org [PAR] Aug 25, 2006 ... He was rewarded for his work on Nixon's successful campaign for the ... Much 
later, after the Watergate scandal reached full flood, Ellis says he asked ... He 
was sentenced to up to eight years in prison, of which he served 18 months. ... 
Eagle Scout) H. R. Haldeman -- by then an advertising executive in Los... [DOC] [TLE]

Question: H.R. Haldeman served 18 months in federal prison as a result of his part in this scandal
Answer: Watergate