A teenager on Monday admitted killing a retired Florida teacher and injuring five other people in a stabbing rampage near the British Museum in London. Zakaria Bulhan, 19, pleaded guilty to manslaughter by diminished responsibility in the Aug. 3 slaying of 64-year-old Darlene Horton of Tallahassee, Florida. Bulhan also pleaded guilty to five counts of wounding during a hearing at London's Central Criminal Court. Heywood said Horton was stabbed in the back, with the blade penetrating her left lung and heart, and died at the scene. Horton was in London with her husband, Florida State University psychology professor Richard Wagner, who had been teaching summer classes.

Source: ABC News February 06, 2017 11:43 UTC