Seoul Activists Protest U.S. Tariff Pressure Across From Embassy, Signal Boycott Threat

tariff retaliation U.S. trade policy platform abuse law civic protest boycott warning Gwanghwamun Square Seoul South Korea July 28 2025 PSCD fair trade American products digital economy global tech giants platform labor rights civic groups People’s Solidarity for Participatory Democracy Association for Fair Platforms U.S.-made products American corporations performance press conference U.S. Embassy Gwanghwamun Square Jongno District Seoul South Korea July 28 2025 U.S. tariff threats legislation curb abuse digital platforms boycott campaign Chris Jung NurPhoto protest demonstration logos printed materials economic policies international relations trade dispute activism consumer advocacy corporate accountability policy change public performance media coverage.