nbcnews: Chemistry keys record-setting relay run (Photo: Reuters) LONDON — When she is on the track, Carmelita Jeter is all business. So when, as she crossed the finish line Friday night, her outstretched left hand — baton in hand — pointing out toward the red-and-black digital clock just in front of her, you knew it was something special.An instant later, the clock flashed: “New WR.” Read the complete story.

nbcnews:

Chemistry keys record-setting relay run

(Photo: Reuters)

LONDON — When she is on the track, Carmelita Jeter is all business. So when, as she crossed the finish line Friday night, her outstretched left hand — baton in hand — pointing out toward the red-and-black digital clock just in front of her, you knew it was something special.

An instant later, the clock flashed: “New WR.”

Read the complete story.

(via nbcnews)

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