Sprawling, brash, friendly, and prosperous, Houston is arguably Texas's most cosmopolitan city. The forceful, wildcatter temperament that transformed what was once a swamp near the junction of the Buffalo and White Oak bayous into the nation's fourth-largest city also made it a world energy center and pushed exploration into outer space—indeed, the first words spoken from the moon broadcast its name throughout the universe: "Houston, Tranquility Base here. The Eagle has landed." More »
Photo: PhotoDisc
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