An undisputed American Treasure, Glen Campbell is slice of old time Americana that doesn t really exist anymore. The late 60’s hit songs have become part of the American Songbook. His gut wrenching doc titled above was the biggest rated doc to every show on the CNN network last Sunday night. It chronciles the last tour , struggles with Alzheimers and his life, family , music etc. I highly recommend if you can see it will be replayed this friday on the HLN channel at 800pm and CNN again this Saturday July 4 at 900pm. Watch and applaud the Rhinestone Cowboy and legend into the sunset of his public life and performances. A must see!