Pentagon says will not break law, despite Trump threat

U.S. Defense Secretary Mark Esper strongly suggested on Monday that the U.S. military would not violate the laws of armed conflict by striking Iranian cultural sites, a move threatened by President Donald Trump.

Asked whether he was willing to target cultural sites, Esper told Pentagon reporters: "We will follow the laws of armed conflict."

Pressed on whether he would then not target such sites, because that would be a war crime, Esper said: "That's the laws of armed conflict." He did not elaborate.

Targeting cultural sites with military action is considered a war crime under international law, including a U.N. Security Council resolution supported by the Trump administration in 2017 and the 1954 Hague Convention for the Protection of Cultural Property.