Jenna: fist book and advertising companies may soon be tracking you on your cellphone. the social networking site is considering a plan to allow advertisers to target users based on any of those apps that you may or may not upload on your mobile phone. not only that, facebook will also be looking at what people do on those apps. is this an invasion of privacy? reporter: to basically lay it all out, what facebook is trying to do is make money off of you whenever you access a company s website on your mobile phone. for facebook investors they have been very eager to hear about this mobile app strategy, considering that facebook shares since the ipo date are still down about 17%. facebook users, however, are not so eager, because what the wall
no, just kidding. he was tired yesterday. we start with this. he was bent on jihad and he is no dummy. that s what the feds are saying after they arrested a man in an alleged plot to dive bomb the pentagon with remote controlled planes like these. the planes would be packed with explosi explosives. the suspect is an american muslim with a physics degree. brian todd with more on how his plot was foiled. federal authorities arrest ad 26-year-old man from ashland, massachusetts. in an affidavit he started his plot last year by buying cell phones, modifying them to act as electrical switches for ieds and giving them to people he believed to be members of al qaeda and hoped they would be used to kill u.s. soldiers overseas according to that document. but the people he was give thing equipment to were actually undercover agents from the fbi. authorities say that he then expanded his plot to use these. model planes. they say that he planned to use them like drones operated by remo