Trump sends Congress formal notice that Iran conflict has resumed
In the letter, the US president described the Memorandum of Understanding as having been violated by Iran following its attacks on commercial vessels transiting through the Strait of Hormuz
Assessment
The formal notice to Congress signals a shift in US Iran policy from a period of apparent de-escalation to active confrontation. The president grounds the move in Iran's attacks on commercial shipping, a specific grievance that may frame the renewed conflict as a response to Iranian aggression rather than unilateral action. The coming weeks will show whether this leads to new military engagements or intensified sanctions. Key observers should track Congressional reactions and any allied responses to this formal notification.