David Gaggin was a highly successful engineer, senior executive and businessman. He designed aircraft for Boeing, directed US Army and NASA research operations, and founded Cobham Defense Electronic Systems Corporation, the world's leading defense microwave subsystems company. However, his real passion was seeking the answers to questions like: "Who am I? Where am I? and Why am I here?" 10 years ago he published his book  “The Endless Journey: A Unique Perspective on Mankind's Origin, Purpose and Ultimate Destiny.” available on Amazon at https://amzn.to/3Rzdm7l His journey has brought him to We Don't Die Radio today, and I’m delighted to share he has a new book called “Our Eternal Existence: A Metaphysical Perspective of Reality.” available on Amazon at https://amzn.to/46NCBY8 Find out more about him at his website https://davidgaggin.com/ Thanks for listening! Want more proof of the afterlife?... *Listen to Sandra on iHeartRadio and the Coast to Coast AM Network: https://bit.ly/ShadesoftheAfterlife **Join our Patreon Community for as little as $1 per episode and receive ad-free, early bird episodes, and a full clickable & searchable list off all Sandra's 550+ afterlife episodes https://www.patreon.com/wedontdieradio **Join the supportive and loving, We Don't Die Listeners Facebook group at https://www.facebook.com/groups/wedontdielisteners/  ***Join our free Sunday Gathering with medium demonstration, one of our upcoming medium classes, demonstrations, download past audio episodes and more at https://www.wedontdie.com/