Man Holding Knife At Buckingham Palace Is Tazered

Grant Shepherd was at the world famous Buckingham Palace in London when a “crazy man with a knife to his throat brought the Changing of the Guard to a halt.” 

Police swarmed around the disturbed man, while others on horse screamed for the crowd to disperse  Finally, an officer saw an open opportunity, and fired his tazer, subduing the man. Read more on TheDailyBeast.