♪ felt the cool rain on my shoulder ♪ ♪ found something good in this beautiful world ♪ ♪ i felt the rain getting colder ♪ ♪ sha, la, la, la, la ♪ sha, la, la, la, la, la ♪ sha, la, la, la, la, la ♪ sha, la, la, la, la, la be here finally. it's taken some time. like a lot of time. like four years i've been trying. finally. tehran. city of nearly 8 million people. capital of iran. it feels like there are neighborhoods of rome that's built like these. after all this time i finally had my chance to see a country i'd heard so much about. the weather is nice. i don't know what i was expecting, but it's nice. a big blank spot on nearly every traveler's resume. merci. delicious. thank you. ♪ >> once upon a time there was an ancient kingdom where they found a lot of magical black stuff under the ground. but two other kingdoms had the key to the magical black stuff, and when they wouldn't share, the people of the ancient kingdom got mad. they voted, and their leader said the magical black stuff is ours to keep. but the other kingdoms were afraid of losing all of the magical black stuff so they gave money to some bad men to get rid of the leader. they put back in power another leader, and they gave him money too.