The White House is staging one of its most elaborate welcomes in years as President Donald Trump hosts Saudi Crown Prince Mohammed bin Salman for the first time since 2018. The high-stakes visit centers on a possible defense pact, access to advanced AI chips, and a landmark F-35 sale. MBS also seeks security guarantees and progress on civilian nuclear cooperation as both countries attempt a reset after the Khashoggi killing strained ties. With major investment, technology deals, and Middle East diplomacy on the table, including pressure for Saudi Arabia to join the Abraham Accords -- the meetings could reshape regional alliances and US–Saudi relations.