Improvided Sight News Today

The concern of a suicide bomber or the suicide attack or the vehicle-borne improvided sight, and carry out to see the images today. what we are hearing from the pentagon, several u.s. military were among the wounded and killed and reports of dozen afghan civilians wound and killed here, geoff. >> courtney, talking about the security concerns, this is an existing ever-present ongoing threat. this threat did not end with todays attack, correct? >> correct. theres an isis presence in afghanistan. t...