epa07455984 Israeli tourists stand near silhouetted cutout of an Israeli soldier at Ben Tal, next to the Israeli- Syrian border in the Golan Heights, 22 March 2019. US President Trump said in a tweet on 21 March 2019, that 'it is time for the United States to fully recognize Israel's Sovereignty over the Golan Heights' adding that it is of 'critical strategic and security importance to the State of Israel and Regional Stability.' Israel captured much of the Golan region from Syria in 1967 and then annexed it in 1981, a move that was never international recognized. Trump's remarks came as US Secretary of State Pompeo is on a trip in the Middle East and visited Jerusalem on the day.  EPA/ATEF SAFADI
Israeli tourists visit the Syrian border in the Golan Heights. EPA/Atef Safadi

US policy undermines principles that have guided Arab-Israeli negotiations for more than 50 years