Nader reportedly visited the White House frequently during the early months of the Trump administration, meeting with Stephen Bannon and Jared Kushner to discuss American policy toward the Persian Gulf states ahead of the president’s trip to Saudi Arabia in May 2017.
In the late 1990s, Nader reportedly worked secretly with current World Jewish Congress President Ronald Lauder to broker a peace deal between Israel and Syria, shuttling between Damascus and Jerusalem.
https://www.timesofisrael.com/major-jewish-gop-donor-moves-into-sights-of-trump-probe/