A Norwegian teen has pleaded guilty to fatally stabbing a 64-year-old American woman and injuring five others during a rampage in London last year. Zakaria Bulhan, who is of Somali origin, killed Florida woman Darlene Horton in London’s Russell Square last August. “Without warning or provocation, the man stabbed six people in quick succession, saying nothing to any of them, moving on after each stabbing towards his next victim,” the prosecutor said Monday at a court hearing. Officials do not believe the rampage was terror-related.
