I know this isn't a popular position to take, but I just can't help but to feel very sorry for this entire family (Casey excluded). I think a lot of times the family just says something (that might not be the truth) because it is the shortest, quickest way to get the media off their backs. I think they are hanging onto any hope that Caylee is alive and well somewhere...
Personally, I can't imagine - not only going through what this poor family is going through - but to go through it in the public eye...absolutely unimaginable. Although I think the best thing to do would be to not say anything when beseiged by the media, everyone doesn't think/act the same! As my mom always says, "It would be a pretty boring world if everyone throught the same". Afterall, like Cindy said, it isn't against the law to lie...I'll add that the exception, of course, is to lie law enforcement - THAT would be against the law!!