As U.S. President Donald Trump continues his aggressive economic policy of sweeping tariffs, anxiety over a growing trade war is simmering in East Asia. Seoul says Trump’s “America First” policies are targeting South Korea, while Japan says it’s failed to secure tariff exemptions from Washington. For more, TaiwanPlus speaks to Sung Soo Eric Kim, an adjunct business professor at South Korea's Yonsei University and visiting instructor at National Taiwan University.