The strike by nearly 50,000 United Auto Workers against General Motors ended after nearly six weeks on October 25. But Jeffrey Pietrzyk’s troubles are far from over. On October 22, Pietrzyk, a retired top aide to ex-UAW Vice President Joe Ashton, pleaded guilty in Ann Arbor federal court to honest services fraud and money laundering charges in connection with his acceptance of about $123,000 in bribes and kickbacks from union vendors. He had been charged on September 20. His offenses were part of a dozen-year, $2 million scheme in the union’s GM Department led by now-convicted ex-UAW official Michael Grimes. The actions follow an investigation by the FBI, the IRS and the U.S. Labor Department’s Office of Labor-Management Standards and Office of Inspector General.