Ruby Franke, the mother behind the now defunct family YouTube channel 8 Passengers, was arrested Wednesday night in Utah on suspicion of aggravated child abuse. Police found a malnourished child with open wounds and duct tape on their extremities, and Franke and her business partner and collaborator, Jodi Hildebrandt, have been charged with two counts of aggravated child abuse. The two women create advice videos that critics say promote a harsh style of parenting.