Delay Go News Today

But lets without delay go to ayman mohyeldin. since night has fallen now, ayman, this is the seventh time in recent memory in just the past few days that we have had an incident that has resulted in kind of a lone wolf attack that has resulted in a violent response. >> reporter: yeah, that is correct. and it is certainly an essential question for security forces, are these attacks part of some kind of orchestrated or coordinated movement? is there any link between the attackers on the organizati...