Over the years, Giuliani has often spoken of his childhood in Brooklyn, giving special place to a story about the discordance of growing up a Yankees fan in the shadow of Ebbets Field.

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And security is also another field for cooperation, without a shadow of a doubt.

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You cannot walk in the field of consumer electronics without being in its shadow.

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Field trips will be arranged so prospective students can shadow other students to get a feel for a school, he said.

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Ten years ago, in the shadow of the crater at Ground Zero, the smoldering Pentagon and a field of honor in Pennsylvania, America found itself at war.

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Researchers at Griffith University have managed to snap the first image of a single atom's shadow and, while the dark spot may be physically small, the implications for the field of quantum computing are huge.

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Countless ill-advised contracts and off the field matters have plagued a franchise that has desperately tried to emerge from the daunting shadow cast by their crosstown rivals, the New York Yankees.

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