Neal Conan arrived for work in our downtown Washington studios in a casual polo-style shirt and a baseball cap.

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The pivotal short-sleeve, Polo-logo mesh shirt arrived in 1972.

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"The white shirt sees a return to the traditional image of British policing with a collar and tie replacing the black zip-up polo shirt, " she said.

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One man in a purple polo shirt is partly-paralysed down his right side, a victim of post-traumatic stress.

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But the first to get there is Cody Wilson, a square-jawed and stubbled 25 year-old in a polo shirt and baseball cap.

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More often than not, he turns up at black-tie dinners dressed in a polo shirt, black corduroys, and sneakers.

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