PTI Senator Aon Abbas Buppi has left the party and politics, citing the May 9 mayhem as the reason behind his extreme decision. In a video message released Friday, the PTI South Punjab president condemned the May 9 incident, saying the day would go down as a black spot in the history of Pakistan. He also said that Pakistan’s military and people were inseparable. Buppi had served as the managing director of the Pakistan Bait-ul-Mal.