Rewrite this financial news report into a clean, professional blog post. Keep the core facts about the US-Iran MOU and Switzerland meeting postponement. If there are currency data tables or heat maps, summarize their main takeaway cleanly in text and remove the raw table code. Keep all basic paragraph HTML formatting: Trump says no toll on Strait of Hormuz unless US imposes one
Trump: No Strait of Hormuz tolls unless US-mandated
