Lahore [Pakistan], May 13 (ANI): Pakistan Peoples Party (PPP) chairman Bilawal Bhutto-Zardari has called for dialogue among the political forces in the country to resolve the issues faced by Pakistan, Geo News reported. Addressing a seminar titled ‘Bhutto Reference and History’ in Lahore on Sunday, Bilawal said, “The people are troubled by price-hike, unemployment and poverty. In addition to these, terrorism is also an issue for the country and the people.” “If politicians do not talk to each other, how these issues could be resolved,” he added. The PPP chairman said that President Asif Ali Za…