Very recently the Institute of Medicine of the prestigious U.S. National Academy of Science published a review of the scientific literature and noted that vitamin D may be linked to heart disease, immune function, cancer prevention and diabetes.

CNN: Do vitamins help against type 2 diabetes?

But it is being held up by a review being undertaken by the US National Science Advisory Board for Biosecurity (NSABB).

BBC: When should science be censored?

Over the years, his op.ed. articles have appeared in such publications as: The Wall Street Journal, USA Today, The New Republic, The Washington Post, The New York Times, The Christian Science Monitor, The Los Angeles Times, National Review, Newsday, American Legion Magazine, and Commentary.

CENTERFORSECURITYPOLICY: Center For Security Policy

Maybe it's time (once in a blue moon) for a high-level bipartisan commission--televised and transparent--to review the science, the costs and the regulatory processes, taking into account the national interest.

FORBES: A No-Lame-Duck Growth Agenda