Bilawal Bhutto Zardari, chairman of the ruling Pakistan People's Party, offer prayers at the grave of his grandfather and party founder, former premier Zulfiqar Ali Bhutto, on his 30th death anniversary at the family mausoleum in Garhi Khuda Bukash near Larkana April 4, 2009. Zulfiqar Ali Bhutto, father of Benazir Bhutto, was executed by the country's late military dictator General Zia ul Haq on April 4, 1979 in Rawalpindi. REUTERS/Nadeem Soomro (PAKISTAN POLITICS HEADSHOT)