Our first stop was Persepolis. Wow. I have been fortunate enough to see some of the great ruins of the Middle East: Syria's Palmyra, Egypt's Pyramids, Lebanon's Baalbeck, Jordan's Petra, Iraq's Babylon. This place definitely holds its own among those notables.
Read MoreWe had been anticipating today back when we first started planning this trip: Susa. The modern (and I use the term loosely) city of Shush, one of the oldest urban centers in the world, is also home to the ruins of ancient Susa.
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