Obama has steadfastly refused to release practically all of his personal records, from elementary school all the way through Harvard Law School. As the person currently occupying the office of President, and as one who vowed to have the most "transparent" presidency in history, it is incumbent upon Obama to actually BE transparent with the American public by whom and for whom all Presidents serve.
Given this, it is more than reasonable for any member of the American public to request Obama to, at the very least, release all of his college records -- from his time at Occidental College to his time at Harvard Law School; including classes he took, his grades, his test scores, and, especially, college records that might reveal whether or not he attended college as a foreign student.