Groomed to be "the chosen one" from his Columbia University days

Oddly enough my time at Columbia University may overlap with the time the president-elect attended, or rather claims to have attended. I attended and graduated with a Master of Science degree from the School of Engineering and Applied Science there. Obama never released Columbia to allow it to provide his official transcript to the press. Some web sites have tracked down hundreds of political science students of that time and none have a memory or any documentation of his attendance there. The more conspiracy-minded also note that this period between Occidental and Harvard is a huge gap with no details in his two autobiographies. Since it no longer impacts the election, reporters and biographers might want to shed light on it.