There was a study that was published in Oct. 2007 by researchers from the University of California (Berkeley). They did not find any negative effects from heavy

There was a study that was published in Oct. 2007 by researchers from the University of California (Berkeley). They did not find any negative effects from heavy vitamin and supplement users. In fact, all the tests they ran showed they were far healthier than the non-vitamin users. You can view and download the full report at: http://www.landmarkstudy.com/ http://www.landmarkstudy.com/ It seems to contradict a lot of the stuff from the NY Times article.