Former Pakistan premier Benazir Bhutto on Wednesday named four suspects, for the attack on her convoy on October 18, in her letter to the government, Geo TV said.
The four persons named in the letter are Punjab Chief Minister Parvez Elahi, IB chief Ijaz Shah, former Inter Services Intelligence Head Hamid Gul and ex-deputy chairman of National Accountability Bureau Hassan Waseem Afzal, Geo TV reported.