Westminster attack: terrorist's final hours and violent past

Met police seek to establish if Khalid Masood, who had violent criminal history, acted ‘totally alone’ or had support
London attack: follow the latest updates What we know so far
The final hours and violent past of the ex-convict who launched the terror attack in Westminster in which he and four others were killed has begun to emerge.The Metropolitan police released a photo of Khalid Masood on Friday afternoon, as the acting deputy commissioner, Mark Rowley, said officers were keen t