This week we talk about faking Obama, Photoshop for audio, and the US Civil War. We also discuss knock-off Magic cards, artificial neural networks, and the Illuminati. For more information about the podcast and to view the copious show notes, visit letsknowthings.com. Become a patron on Patreon. My new book Becoming Who We Need To Be is available as an audiobook, paperback, and ebook. This episode was sponsored by Hostgator & Audible.