KARACHI: Pakistan People’s Party (PPP) Chairman Bilawal Bhutto Zardari has expressed grief and sorrow over the sad demise of Haji Sabu Jatt father of senior PPP leader and former Town Nazim Bin Qasim Umar Jatt. Haji Sabu Jatt died on Monday after prolonged illness. In a condolence message on Tuesday, Bilawal said that PPP family shares the grief of Umar Jatt. He prayed from Allah Almighty for the eternal peace of departed soul and for courage and fortitude to the members of bereaved family.