The inquiry attempted to gain proof in opposition to Armstrong, primarily by inquiring his previous teammates to testify under oath with regards to the goings-on with the 1999 U.S. Postal Services Professional Cycling Workforce. The inquiry exposed a sophisticated doping software inside the group structure. Riders were provided with overall https://abcnews.go.com/US/lance-armstrong-doping-investigation-widens/story?id=13663557