The cancellation follows Trump's surprise order last week to scale back a separate annual joint military drill. South Korea said on Monday that the United States had cancelled a large joint amphibious landing exercise scheduled for next month due to constraints on force availability caused by the war with Iran. Key points and original sources are listed below.

• The cancellation follows Trump's surprise order last week to scale back a separate annual joint military drill.S1

• South Korea said on Monday that the United States had cancelled a large joint amphibious landing exercise scheduled for next month due to constraints on force availability caused by the war with Iran. The biennial Ssangyong drills involve marine forces from So...S2