Could be publicity for selling the 'rights' to the story.
I wouldn't pay five cents to read the story. And their endless round of appearances is more than exploitative.
Interesting you mention that, b/c I found jennifer griffin's story about invesigating the whole thing simply facinating. This could be a movie the way she described talking to all the terrorists dons in Gaza.
"Could be publicity for selling the 'rights' to the story."
Well, if that attention-grabbing, camera-finding, "It's all about ME" wife of his has anything to say about it (and I think she will) there will be a book rushed into stores with her head all over the telly promoting it.
The little of I saw of Olaf leads me to believe this is a CYA comment to help ensure his future safety due to his desire to go back to GAZA again to work.