Residents and a police vehicle on a street following a suicide attack at a police facility in Kohat — Stringer Sept 19 (Reuters) - The death toll in a suicide attack at a police compound in northwest Pakistan has reached 31, AFP reported onSaturday, citing a police official.The attacker rammed an explosives-laden car into the police facility on Friday as officers and their families were praying in a mosque, officials said. (Reporting by Akanksha Khushi in Bengaluru; Editing by William Mallard) This one's on us. The story doesn't end here. Our correspondents are already on the next chapter. Read everything they file, from $2/week. See Offers