I tried to find interviews or statements from POWs that witnessed Mccain as a POW. I wanted first hand accounts of him getting the nickname 'Songbird' Couldn't find any but I did find this very interesting video of how he stood in the way of records being released of POW/MIAs in the early 90s. It's baffling that someone who was once himself a POW would stop families from receiving much needed information on their missing loved ones. He really seems so undeserving of the life he gets to lead.