People said, "That's crazy. You can't. You can't retrace the footsteps of Abraham — it's too insecure, you've got to cross all these borders, it goes across 10 different countries in the Middle East, because it unites them all." And so we studied the idea at Harvard.
La gente dijo: "Es una locura. No se puede. No se puede seguir la huella de Abraham. Es demasiado inseguro. Hay que cruzar todas esas fronteras.