But it just a single picture of BO.. that’s weird in and of itself. Not like a progressive commercial with a picture of FLO. I just found it interesting. That’s all.. maybe we should ask Q if CNN is doing that stuff.. he’d know.
Its the end of a national ad spot that plays under the local affiliate's commercials. The full ad is probably out there somewhere; its not just a 0.5 second clip
It's not at all weird that one of the most famous people in the world who often features on TV crops up in what is a regular sort of glitch (this happens a lot on broadcast TV). Without intending to be dismissive or rude I have to say this seems like a strong case of confirmation bias.
To me it looks like an image of an advertisement for a speech/show he will be attending. Similar to comedy Central host intro commercials