by Sebastian Smith Agence France-Presse WASHINGTON, United States (AFP) — President Joe Biden has still not decided whether to end some trade tariffs on China ahead of a phone call expected this week with his Chinese counterpart Xi Jinping, a senior official said Tuesday. John Kirby, spokesman for the National Security Council, said the administration believes the tariffs imposed during a trade war under former president Donald Trump are not working, but that Biden has […]