The Prince Of Wales And Duchess Of Cornwall Meet Emergency Services Personnel Involved In The London Bridge Terror Attack

LONDON, ENGLAND - JUNE 06: Prince Charles meets members of the emergency services who were on duty the night of the terror attack at London Bridge and Borough market on June 6, 2017 in London, England. Charles and Camilla were visiting the Central Communications Command also known as Metcall, and is the Metropolitan Police Service's largest Operational Command Unit (OCU). The Special Operations Room is opened during large scale events, bringing together all the specialist police officers required to police such events, alongside partners including the London Ambulance Service and London Fire Brigade. 'Gold' and 'Silver' Commanders also work from the room, the Gold Commander is in charge of the overall event and the Silver is the Tactical Adviser. (Photo by Richard Pohle - WPA Pool/Getty Images)