I will try one more time and REALLY leave the thread:
Dish nor DirecTV can carry the CBC or CTV in the US in the same form as it is presented in Canada EVER. The reasons are very simple: much of the programming on these services is owned by other US channels like Discovery Networks, PBS, NBC, CBS and other outlets. If Dish picked up CBC or CTY, every time there would be a program that another channel in the US owns the rights to, Dish would have to black out the CBC or CTV.
Now, as I stated before, even in the quoted text followed by a "yes, but why" question (essentally proving that the quoted text was not understood), IF the CBC or CTV made a channel for US consumption, a channel in which all programs have copyright clearance in the US, a channel where no other network owns the programming in the US, then there wouldn't be a problem.
No such channels exist. This is why the CBC and CTV are not available for national distribution in the US.
See ya
Tony <---Now I am really done here