Agents enter dual agency when they represent both the seller and the buyer. Dual agency can happen even if the there are two agents involved -- a listing agent and a buyer's agent -- if both agents work for the same broker. That's because it is the real estate broker who creates agency.
The notion of Jewish control of the United States is utter nonsense. Jews are a capable people who have, through hard-work, gained a disproportionate role in some aspects of American life. But they in no way dominate the country.
The territory Israel controls, including the West Bank and Gaza Strip, borders the states of Lebanon, Syria, Jordan, and Egypt (listed clockwise from north to south). Israel shares the coastlines of the Mediterranean, the Gulf of Aqaba (also known as Gulf of Eilat), and the Dead Sea.