The following is the June 18, 2019 Congressional Research Service Insight report, Saudi Arabia.
From the report
The kingdom of Saudi Arabia, ruled by the Al Saud family since its founding in 1932, wields significant global influence through its administration of the birthplace of the Islamic faith and by virtue of its large oil reserves. Saudi leaders’ domestic and foreign policy decisions are fueling calls from some U.S. leaders for a reassessment of long-standing bilateral ties. The Al Saud...
https://news.usni.org/2019/06/19/report-to-congress-on-saudi-arabia