It has been reported that the family had watched YouTube tutorials to prepare for living in the wildnerness.Earlier this month, a solo hiker near the Gold Creek Campground made the grim discovery of the bodies of Rebecca Vance, 42; her 14-year-old son; and her sister, Christine Vance, 41, all residents of Colorado Springs. The mummified remains of a family who attempted to live off-grid were discovered in July in Colorado's Gunnison National Forest. According to NBC News, the family reportedly relied only on YouTube videos. It's a sad lesson in the dangers of unprepared wilderness living. The pandemic inspired off-grid...