Today’s teaser ad is from Marc Lichtenfeld and his Access Group — they specialize in part on medical and biotech stocks, and the first two ads we’ve looked at them are in that area. The first one was for the “$4 Cancer Detection Device that could go to $196,” which you might remember turned [...] This is just the beginning -- visit www.StockGumshoe.com by clicking the article title, and you'll see the whole story.