Obama's very first executive order once he became President was to seal all of his personal records.
Who does that? Well, a guy worried about his personal records, that's who.
There are only a few reasons to do that. Citizenship status, your lineage, some type of fraud.
So the Donald offers 5 million bucks to Obama's favorite charity if he will release his college transcripts and passport information. It's a shame he didn't offer more. The reality is, is that Obama is so dishonest that there isn't a snowball's chance in hell that he would disclose that information. I suppose the beauty here- is that Obama knows millions of us know he is full of shit and a fraud. http://www.foxnews.com/on-air/on-the-record/2012/10/25/trumps-5m-offer-least-transparent-president-history-obama-good-country
So Trump's offer will go uncollected. It's probably the safest bet in history. And as usual, it is the type of self indulgent, "it's all about me" mentality that Trump is known for.
Bobby Kennedy said pay attention to what a man does, not what he says. Obama's very first action as President was to seal his personal/personnel records. That tells you all you need to know.