Donald Trump began a Middle East tour with major policy and economic announcements, including lifting long-standing US sanctions on Syria - a country rebuilding after civil war and regime change. The move, which follows a request by Saudi Arabia’s de facto ruler, Crown Prince Mohammed bin Salman, signals a dramatic policy shift. Trump also unveiled a $600 billion Saudi investment commitment in the USA and signed a record-breaking $142 billion arms agreement with Riyadh. The visit prioritised economic cooperation over security concerns and featured meetings with top US business leaders and Saudi officials. The deals, on energy, defence, and infrastructure, could eventually total $1 trillion. Trump praised bin Salman but avoided any mention of the 2018 Khashoggi killing. He also reaffirmed a hard stance against Iran, offering conditional diplomacy. His broader goal: to realign regional power structures, bolster US business, and isolate Tehran while pushing for eventual Arab-Israeli cooperation.