ZAMBOANGA CITY: A lone gunman attacked and killed a policeman and wounded four people on Saturday in Margosatubig town in Zamboanga del Sur, officials said. Officials said the attacker, Honey Alibasa, walked into a hospital, grabbed the pistol of security guard Roland Emaya and shot him at close range before barging in the nearby house of policeman Ryan Ponce and shooting him, his father Leopoldo and their friend Ruby Cantarona. Alibasa also shot and wounded SPO3 Julius Arnoco who was just walking nearby and then fled after the murderous rampage. The young Ponce was killed in the attack. Officials said the shooting could be connected to the killing of Alibasa’s father more than a decade ago by members of the town’s police force.