5 QUESTIONS WE NEED THE ANSWERS TO:

1 When and how did the security services first become aware of bomber Salman Abedi? 2 Was he ever placed on a terrorism watch list and if so, why was he taken off? 3 Did the security services receive warnings about Abedi and, if so, what action was taken? 4 How was someone on MI5’s radar able to travel so easily to Libya and Syria, and back, undetected? 5 How big was Abedi’s terror network and could it extend overseas?