Four men were injured Wednesday in a stabbing near Covent Garden, a busy tourist area in London, according to authorities. A 47-year-old woman was arrested, and

Four men were injured Wednesday in a stabbing near Covent Garden, a busy tourist area in London, according to authorities. A 47-year-old woman was arrested, and a pair of scissors was taken from the scene, police said. The incident is believed to be isolated and mental health-related, police said.…