I have not yet read your link to see what it says, but will when I get
a chance. Has this been reported in the news?
Quickly I checked it out on snopes.com which gives it a "mixed"
true/false report.
http://www.snopes.com/politics/medical/vitamins.asp
It seems aimed at dietary supplements which contain stimulants, not
vitamins and minerals. But I have always believed the FDA, under all
political regimes works to protect the pharmaceutical interests, not
necessarily the people. And that it passes a lot of pharmaceuticals that
shouldn't be on the market.