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      • Katia Hetter
        Senior Editor, CNN Science and Wellness

        Senior Editor Katia Hetter oversees the CNN Digital Science and Wellness team.

        Full Bio

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        The Beat Generation lives on in San Francisco

      • Chihuly, Kahlo and more: Blockbuster art in the garden

        Outshining the lush foliage that surrounds it, a glorious spiked tower of indigo blue glass blooms near the entrance of the Atlanta Botanical Garden.