Hong Kong police seized 12 replica guns and other offensive weapons and arrested four people on Monday afternoon in Yuen Long, police said in a statement on Tuesday.
Former US national security advisor John Bolton says the Trump administration might soon need to admit publicly that its policy on North Korea has failed badly.
A court in Saudi Arabia has sentenced five people to death for the murder of Saudi journalist Jamal Khashoggi at the Saudi consulate in Turkey last year.
Three people died and another seven people were injured in four separate shootings in Baltimore, the U.S. state of Maryland, over the weekend, local media reported on Sunday.