The costs of the Iran war are starting to pile up for the United States. Defense Secretary Pete Hegseth told Congress last week that the conflict has cost the country $37.5 billion so far — about $8 billion more than the Pentagon estimated in May.

The costs of the Iran war are starting to pile up for the United States. Defense Secretary Pete Hegseth told Congress last week that the conflict has cost the country $37.5 billion so far — about $8 billion more than the Pentagon estimated in May.