Is The War (Burns) Audio Described?
 

I just bought The War on dvd for my Dad for Christmas and I was wondering if anyone knew for sure if the episodes are audio described for the blind? I know when it aired on PBS if you turned the SAP on you could hear the description. I have tried googling the information but I have come up with nothing. I have checked the amazon site but they don't mention anything either. I don't know if it is something you could change in set up or if you have to do something special like you do when watching the grinch. It will not be a huge deal if its not described but it would definitely be a bonus for my dad when he watches it by himself on the road. Thanks!
~Tricia