>> like something on the of a spy novel, a tom clancy movie or something. "the times" also says the surveillance program works off old-fashioned radio frequencies and in many cases must be installed in person as a spy. posing as maybe a repair man or at the computer store or factory. >> very interesting. >> in briefcases, picking up transmissions from miles away from the targeted computer. >> very interesting. i'm sure we will be learning more about that. >> yes, we will. new jersey's governor apologized again for events which led to a traffic nightmare. chris christie also agreeing to cooperate with the growing investigations. here's abc's tom avila. >> reporter: it was chris christie's fourth state of the state address and with scandals swirling, you can see from his face, as he entered the chamber, his most important. >> last week has certainly tested this administration. >> reporter: he spoke slowly and deliberately as he carefully delivered four paragraphs about the dirty politics his administration was caught