Sisters Launch FILTER First Program Designed To Change The Way Teens Use Social Media FILTER First program launches Nationwide. Program aims to equip teens with the tools they need to navigate the world of social media responsibly. News provided by Share this article Share this article NASHVILLE, Tenn., May 3, 2021 /PRNewswire/ -- Created by sisters and co-founders Hallie House and Hannah George, the FILTER First video series and interactive study guide focuses on the acronym, FILTER, which covers six areas that are crucial for achieving a positive experience online: Following, Intentions, L...