Well this was the response from DISH:
"Thank you for your email. I apologize that those channels do not advise if they are DD or not. Not all movies on those channels are going to be in DD due to being unconverted. All true HD programming is in DD."
"Thank you for your email. I apologize that those channels do not advise if they are DD or not. Not all movies on those channels are going to be in DD due to being unconverted. All true HD programming is in DD."