Social media CEOs at Senate Judiciary Committee hearing

families pictures photos photographs United States Capitol complex Senate Senate Judiciary Committee Big Tech tech technology child children sexual exploitation crisis Dirksen Senate Office Building CEOs Chief Executive Officers large major social media social media online internet X (Twitter) TikTok Snap Meta Discord Washington DC District of Columbia United States US USA Senate Judiciary Committee online child sexual abuse exploitation victims' families social media CEOs Washington DC January 31 2024 National Center for Missing and Exploited Children online enticement increase 2019 2020 Allison Bailey NurPhoto hearing crisis testimony large social media companies child safety Internet crimes child protection abuse prevention tech industry accountability legislation policy government hearing exploitation trends advocacy child advocacy organizations digital safety cybercrime victim support.