Opinion US President Joe Biden and Saudi Crown Prince Mohammed bin Salman arrive for the family photo during the Jeddah Security and Development Summit (GCC+3) at a hotel in Jeddah, Saudi Arabia July 16, 2022. Mandel Ngan/Pool via REUTERS Saudi Arabia’s little touted effort to overhaul its defense and national security architecture may be the United States’ best bet to rebuild relations with the kingdom in ways that imbue values and complicate the establishment of similar defense ties with China or Russia. “Through the vehicle of defense reform, the Biden administration has an opportunity to engage the Saudis on critical...