(AP) -- Congress put cable TV operators on notice that it will scrutinize their plans to roll out targeted advertising to viewers, questioning whether they will use set-top boxes sitting in millions of homes to monitor and store what people watch.
(AP) -- Congress put cable TV operators on notice that it will scrutinize their plans to roll out targeted advertising to viewers, questioning whether they will use set-top boxes sitting in millions of homes to monitor and store what people watch.