Surveillance technology to infiltrate roughly 100,000 computers worldwide. the software utilizes a secret channel of radio waves, and it can transmit data even if commuters are not logged into the internet. the nsa calls the digital pathway an active defense against foreign cyber attacks. the san francisco chronicle the demand for tesla, electric cars, soared in the fourth quarter with sales up 20%. the automaker says it sold 6,900 cars in quarter 4, helping push the company past its goal of 20,000 in 2013. tesla currently sells only one car, the model s, which retails for at least $70,000. tesla shares were up 16% yesterday. and the chicago tribune, the billionaire creator of beanie babies is going to avoid prison time for tax evasion. a judge sent ensed him to two ....