PK, Group FCC Comments on Unauthorized Carrier Changes and Related ChargesPK, Group FCC Comments on Unauthorized Carrier Changes and Related ChargesPK, Group FCC Comments on Unauthorized Carrier Changes and Related Charges Get Involved Today PK_comments_unauthorized_carrier_changes_and_related_charges_10.17.17Download How tech supports good policy Insights How Fragmenting Media Can Carve a Path Toward a New Journalism Insights Kids & Teens Safety Regulations for AI Chatbots Could Backfire Events The People’s Oversight Hearing Uncategorized Privileged Conversations | Nov. 2025 Press Release Public Knowledge Senior Vice President Harold Feld To Testify Before Senate Commerce Subcommittee on First Amendment Freedoms Press Release Public Knowledge Urges FCC Chairman Carr To Protect Phone Network in VOIP Action