side note: I think the medical field was looked at a year or two ago, with the drug reps relationships, the "use" of their monies by MDs for office parties, outside promotions etc.

When I'm in an elevator with a drug rep (happens all the time) I ask them what the drug du jour is. Do you know they have stock...huge storage rooms (like you rent for your extra household stuff) filled with samples, and that they are not regulated...with who they give how much to and how much they have in inventory? If they get sick, they just take one of their samples. Now THAT'S what needs to be investigated too! imho