ISLAMABAD : PPP Patron-in-Chief Bilawal Bhutto Zardari said Taliban killed many politicians including his mother, adding he would unite the country against the TTP. On Twitter, Bilawal said "We need to get united against the terrorist mindset. TTP assassinated my mother. According to their own rules I can kill their mothers. I'm going to do better. I'll unite the country vs TTP," Bilawal said.