The timing of the potential indictment, which would need to be approved by a grand jury, was not immediately clear, but the official said it sounds imminent. May 14 (Reuters) - The United States plans to indict Cuba’s Raul Castro, a U.S. Department of Justice official said late on Thursday. The timing of the potential indictment, which would need to be approved by a grand jury, was not immediately clear, but the official said it sounds imminent. The potential indictment of the 94-year-old