bill: there is a grand jury set to convene that is only part of it. bill: on the 10th of april. they have a challenge in front of them. trenny changs thanks to you and mark thanks to you as well. it is a discussion that will continue to develop in the coming days and weeks. thanks. martha: it is hardly the year 2054, not yet any way. this story sounds like something out of the tom cruise movie minority report. advertisers tapping into facial recognition to taylor ads at malls and different places. adam housley is live. what can this technology do and is anybody sounding alarm bells about it so far. reporter: 30 years ahead of minority report you can now see