John Verble was the man who wore the wire for the FBI that opened the criminal cases against Pilot Flying J and 18 of its key executives.

http://archive.knoxnews.com/news/local/did-dr-john-start-pilot-probe-ep-960766779-353518391.html

https://law.justia.com/cases/federal/appellate-courts/ca6/15-6397/15-6397-2017-01-13.html

https://www.supremecourt.gov/search.aspx?filename=/docketfiles/16-946.htm

https://www.usatoday.com/story/news/nation-now/2017/02/13/whistleblower-claims-pilot-flying-j-fraud-cheated-federal-government/97875164/

http://www.local8now.com/home/headlines/ATTORNEYS-Knoxville-financial-advisor-was-source-for-Pilot-investigation-293688231.html

https://brassballs.blog/home/pilot-flying-j-judge-will-allow-jury-to-hear-hazelwoods-racist-vile-comments-about-black-people-clevelanders-and-women-on-january-10th

https://www.knoxnews.com/story/news/crime/2018/10/05/did-dr-john-start-pilot-flying-j-probe/1519692002/