How to Buy and Sell Your Data

Michael W. Smith: I want to talk about buying and selling your data. He says a declassified report shows the US has been buying large amounts of this type of commercial information for purposes of spying or other intelligence related things. And it's just another reminder that when you go to a website, like CNN.com somewhere else, and you get a big pop-up ad blocker, don't be afraid to turn it off because they're probably feeding yourself into surveillance pipelines.