Singapore’s Navy ships patrol the waters around Sentosa island during a summit between U.S. President Donald Trump and North Korean leader Kim Jong Un in Singapore

Singapore’s Navy ships patrol the waters around Sentosa island during a summit between U.S. President Donald Trump and North Korean leader Kim Jong Un in Singapore

A member of Singapore’s Navy keeps watch as Navy ships patrol the waters around Sentosa island during a summit between U.S. President Donald Trump and North Korean leader Kim Jong Un in Singapore June 12, 2018. Singapore Ministry of Defence/Handout via Reuters