U.S. Congressman Ro Khanna (D-Calif.) recently spent 72 hours touring Palestinian Authority-controlled villages in Judea and Samaria without coordinating the visit with Israel’s Foreign Ministry, the Israeli embassy in Washington, the U.S. embassy in Jerusalem or Israeli security forces.Khanna characterized his visit as a trip to “Palestine,” engaging in diplomatic cancellation of Israel in favor of far-left pro-Palestinian activism. Khanna’s it…