Law enforcement is taking sweeping action following a horrific sexual assault streamed on Facebook Live. Chicago police report that they've made the first arrest in the case, bringing a 14-year-old boy into custody. There will be more arrests soon, according to the CPD, including a 15-year-old who's next in line. Details of the case are mostly under wraps beyond a connection between the victim and one of her attackers (their age prevents disclosing some of the facts). However, it's already clear that the livestream wasn't the end to the internet-based trauma -- in fact, it's still ongoing.