CNN Sanjay Gupta MD August 10, 2013 20:52:00
>> i think the complaint stems from the fact that it's importance to have truth in advertising and truthfully we don't have any science that shows that these products are educational, so parents need to be informed consumers about what they're purchasing and whether we know whether they're educational or not, and the answer is, the truth is, we don't know. >> yeah, you know, and it's tough, i guess when you look at these things like baby einstein and stuff, i always sort of assume it's not going to make my kid an einstein, obviously, but could it -- is it helpful at all? >> and that's a great ...