Glen Campbell went public in June with the news that he has Alzheimer's disease, and he's marking the twilight of his life with a surprisingly ambitious project. The country singer's final, revealing album, 'Ghost on the Canvas,' is out on August 30. By Rene Alston and Dan Macmedan. **************** Humankind: Amazing moments that give us hope ➤ http://bit.ly/2MrPxvd Humankind: Stories worth sharing ➤ http://bit.ly/2FWYXNP Animalkind: Cute, cuddly & curious animals ➤ http://bit.ly/2GdNf2j Just the FAQs: When news breaks, we break it down for you ➤ http://bit.ly/2Dw3Wnh The Wall: An in-depth examination of Donald Trump’s border wall ➤ http://bit.ly/2sksl8F