Plastic2Oil Inc (PTOI)

[Toxic Avenger]

The issue is audience. Discovery Channel is a cable network with a limited audience to begin with, except for some of their specialty shows like "World's Deadliest".
DC Canada is even smaller and separate from the US operation.
The show JBI had a segment on is a daily show and JBI was one segment,

Viewership is likely to be very small and clearly has not driven in the hordes of new investors envisioned by some.