A few weeks ago, someone posted an e-mail address to the list to contact TNT. I wrote them about stretching their content. Here is the response I got:
Thought I'd share...
In an effort to present a consistent broadcast, we have decided to maintain the same aspect ratio for all HD programming. An unfortunately consequence of this is that the standard TV ratio of 4:3 is presented as 16:9. This is what "stretches" the image.
We apologize for any inconvenience this has caused.
Best,
TNT Web Staff
Thought I'd share...