this is tied to calls by other terrorist groups, isis in particular, for attacks during the holy month of ramadan, which has become a trademark of isis. it's an anathema to every muslim in the world but isis sees this as special mission period. if you tie this to the ariana grande concert, you have a continue wum of attacks that take place every three to four weeks. the british intelligence mi5 are going to be tearing this thing apart. you'll hear the next 24 hours numerous raids. they can't take any more chances that there's another team of people or an individual who may be ready to carry out this attack once he sees the enormous publicity that this is going to gain. >> given that this suspect could be listening and could be watching and is seeing now that this marker has been used, that these are now being called terrorist incidents by the