Reports are that an automobile drove down the pedestrian walkway on Westminster Bridge mowing down a crowd of people (other people were injured jumping from the bridge to escape the car). It was after 4PM local time and the bridge was crowded with tourists and local people getting off work. Several of the injured are said to be French schoolchildren who were visiting London. Then the car continued on and stopped outside Parliament (where a bicyclist was reportedly struck) and an individual in the car rushed towards the Parliament building. He stabbed a police officer near the door and then was shot by other armed guards. No word on whether this individual is still alive. Photos showed him receiving CPR as he was being placed into an ambulance. Many serious injuries and two fatalities are being reported at this time. There will probably be more. A physician at St. Thomas Hospital is reporting receiving "catastrophic injuries". Many ambulances on the scene. Armed anti-terrorist police arriving on the scene in body armor. The London Eye isn't moving and people are caught in the pods. A silver Jaguar escorted by at least one black Land Rover sped out of the Parliament building and British TV is speculating that was PM Theresa May being rushed away by her security people. She is said to be back at her residence at the moment. There is to be a COBRA meeting this evening. Many street closures. Parliament building is locked down and MPs and parliament staff were told to shelter in place. They seem to be leaving now. Police have swept the building and are examining the assailant's car for explosives. Multiple helicopters are overhead.