The charges arose from an investigation by Ken Starr, an Independent Counsel. With the approval of United States Attorney General Janet Reno, Starr conducted a wide-ranging investigation of alleged abuses, including the Whitewater controversy, the firing of White House travel agents, and the alleged misuse of FBI files. On January 12, 1998, Linda Tripp, who had been working with Jones's lawyers, informed Starr that Lewinsky was preparing to commit perjury in the Jones case and had asked Tripp to do the same. She also said Clinton's friend Vernon Jordan was assisting Lewinsky. Based on the connection to Jordan, who was under scrutiny in the Whitewater probe, Starr obtained approval from Reno to expand his investigation into whether Lewinsky and others were breaking the law.