Peter Singing News Today

One will hear. >> reporter: peter singing wrote about this dire scenario in his book "ghost fleet" and he now advises the department on just this type of threat. >> you are now in world war iii so besides losing your ability to take out money from an atm, your nation is in world war iii. >> reporter: this is not fantasy, this is the future, a future for which the u.s. is now urgently preparing. >> if you say is it inevitable, the answer is probably yes. >> reporter: general john heighten, unti...