The EU's Justice Commissioner says American companies like Google and Facebook must abide by a proposed new European law on data protection or face stiff penalties.
An online security expert tells us what companies are doing about the safety of your personal data online.
Can technology keep kids from skipping school? In San Antonio, they're going to track children with the same microchips used for cattle, or boxes in a Walmart warehouse. Plus: Are you ready for some "backyard" neuroscience?