BEN GURION AIRPORT, ISRAEL - OCTOBER 21:  (ISRAEL OUT)  A man walks up to the departures hall in the new terminal under construction at the Ben Gurion International Airport October 21, 2004 in Israel. The terminal is scheduled to open next month after cost overruns and a five year delay.  (Photo by Uriel Sinai/Getty Images)
Omar Barghouti was not allowed to board a flight out of Ben Gurion airport. Getty

US denies entry to Palestinian founder of Israel boycott movement