Question: When was Barbara Adams involved in an investigation. 

Context paragraphs:
Whitewater controversy: The Whitewater controversy, Whitewater scandal (or simply Whitewater), was an American political episode of the 1990s that began with an investigation into the real estate investments of Bill and Hillary Clinton and their associates, Jim McDougal and Susan McDougal, in the Whitewater Development Corporation, a failed business venture in the 1970s and 1980s.

The Route of the K-Money: The Route of the K-Money (Spanish: "La ruta del dinero K" ; "K" stands for ""Kirchnerism"") was a 2013 political scandal in Argentina.  It began with reports on the "Periodismo Para Todos" television program on the results of it investigation, led by journalist Jorge Lanata.  Embezzlement and an associated money trail involved Argentine presidents Néstor Kirchner, Cristina de Kirchner and their employee, businessman Lázaro Báez.  The investigation concluded that Báez diverted money intended for public infrastructure to tax havens.  The scandal led to an official investigation.  To date no judicial investigation ever found any proof of wrongdoing by Néstor Kirchner or Cristina de Kirchner.  However, in April 2016 Lázaro Baez was awaiting trial on corruption charges in an Argentinian federal prison.

Trekkies (film): The film contains interviews with "Star Trek" devotees, more commonly known as Trekkies.  The fans range from people who dress as Klingons to members of Brent Spiner fan clubs and includes a club that is producing a "Star Trek" movie of their own.  "Trekkies" includes many "Star Trek" actors and fans including Barbara Adams, the Whitewater scandal trial juror who arrived in court in her Starfleet uniform.  Another prominent profilee was Gabriel Köerner, who attained minor celebrity status as a result of his role in the film.

Barbara Adams (attorney): Barbara Adams (born November 17, 1951, Hutchinson, Kansas) was appointed General Counsel of Pennsylvania on June 1, 2005 by Governor Edward G. Rendell, a post she held until January 17, 2011.  Adams, who was raised in Pottsville, Pennsylvania, had been a partner with Duane Morris LLP in Philadelphia since 1986, a firm she joined originally as a summer associate in 1977.

Frederick Geoffrey Lawrence: Sir Frederick Geoffrey Lawrence QC (5 April 1902 – 3 February 1967) was a British lawyer, High Court Judge, Chairman of the Bar Council and Chairman of the National Incomes Commission.  He first came to prominence when he defended suspected serial killer Dr John Bodkin Adams in 1957, the first murder case he handled.  Press coverage of the case prior to the trial suggested Adams was guilty and that the verdict would be a foregone conclusion, but Lawrence successfully secured an acquittal.  Adams, if convicted, would have hanged.  (Considerable, later investigation suggested Adams was acquitted largely due to inadequate prosecution preparations.)

Key Bank bug sweeping case: The Key Bank Bug Sweeping Case was an investigation that took place in Tampa, Florida, in 1992.  It was believed that the Key Bank Complex in Tampa was involved in money laundering and possible fraud.  Law enforcement began a warrant-less investigation and placed several bugging devices and hidden microphones, which were responsible for over 65,000 wiretap intercepts.  None of the bank associates or employees were notified of the investigation and thus had no idea it was happening.  One of the associates of the bank contacted Michael Peros, a local bug sweep and technical surveillance counter measures (TSCM) expert, to perform a bug sweep of the bank because he feared for the information of the bank’s clients; upon the conclusion of his investigation, Peros discovered over 65,000 illegal bugs and wiretaps at the bank that were being used to monitor activity, including phone calls and monetary transactions.

Dude Cowboy: David Howard directed the film (his final one) and Morton Grant wrote the screenplay.  The film stars Tim Holt as Terry McVey, Eddie Kane as Gordon West, Marjorie Reynolds as Barbara Adams, Byron Foulger as Frank Adams, Louise Currie as Gail Sargent, Eddie Dew as French, Helen Holmes as Aunt Althea Carter, Lloyd Ingraham as Pop Stebbins, Eddie Kane as Gordon West, and Tom London as the Silver City Sheriff.

R. J. Q. Adams: Ralph James Quincy Adams (born September 22, 1943), usually known as R. J. Q. Adams, is an American historian, writer, historiographer, and professor.  Having obtained a PhD in history from the University of California, Santa Barbara in 1972, Adams has focused his professional career in the history of Great Britain.  Since 1974, he has been a professor of European and British history at Texas A&M University in College Station, Texas.  Following his tenure at the institution, Adams acquired the honorific positions of Distinguished Professor and Patricia & Bookman Peters Professor of History.

Barbara Adams (politician): Barbara Adams is a Canadian politician, who was elected to the Nova Scotia House of Assembly in the 2017 provincial election.  A member of the Progressive Conservative Association of Nova Scotia, she represents the electoral district of Cole Harbour-Eastern Passage.

University of Michigan basketball scandal: The University of Michigan basketball scandal or Ed Martin scandal was a series of National Collegiate Athletic Association (NCAA) rules violations that resulted in a six-year investigation of the relationship between the University of Michigan, its men's basketball program, and basketball team booster Ed Martin.  As a result of the investigation, the Wolverine men's basketball program was punished with sanctions.  The violations principally involved payments booster Martin made to several players to launder money from an illegal gambling operation.  It is one of the largest incidents involving payments to college athletes in American collegiate history.  An initial investigation by the school was joined by the NCAA, Big Ten Conference, Federal Bureau of Investigation (FBI), Internal Revenue Service (IRS), and the United States Department of Justice (DOJ).

Supporting paragraphs: Trekkies (film) Whitewater controversy
Answer: 1990s