On Wednesday, 20 Democratic members of the U.S. Senate expressed their support for a possible agreement to normalize relations between Saudi Arabia and Israel in a letter to President Joe Biden. However, they voiced concerns regarding any security guarantees or nuclear assistance to Riyadh. The letter emphasized the significant obstacles the Biden administration would face in Congress if it managed to mediate a historic agreement aimed at establishing diplomatic relations between Israel and Saudi Arabia in exchange for meeting some of Riyadh's demands.