My impression from watching, is to be very skeptical of any government claim about drugs. It's probably a lie.
Here is the show-
http://pot.tv/ram/pottvshowse2610.ram
http://pot.tv/archive/shows/pottvshowse-2610.html
Here is the show-
http://pot.tv/ram/pottvshowse2610.ram
http://pot.tv/archive/shows/pottvshowse-2610.html