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Hong Kong's Victoria Harbour is one of the world's busiest ports, but every morning daring elderly swimmers dive in to its choppy waters against a teeming backdrop of ferries, cargo ships and fishing boats. more
Clinton: "We just put the biggest crack in that glass ceiling yet."
Hillary Clinton addresses the Democratic National Convention via video link after becoming the party's first woman to be nominated for president. Rough Cut (no reporter narration).
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