TRIPOLI - Libyan prosecutors on Monday began the trial of deposed leader Muammar Gaddafi's sons and former regime officials.

Neither Saadi Gaddafi or Saif al-Islam were in the courtroom at Tripoli's Al-Hadba prison, but Gaddafi's ex-spy chief Abdullah al-Senussi was among the former officials sitting behind a fenced-off section before the judge, a Reuters reporter said.