A photograph of Mr Obama emerging from a gym in Fort McNair, Washington showed him looking slimmer than usual.

日的一张照片显示，奥巴马比平时显得更为消瘦。当时他正走出华盛顿·麦克奈尔堡军事基地体育馆。

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McNair said deputies found blood on a back door and detected a foul odor coming from the house, leading to the search warrant.

麦克奈尔称其副手发现门后的血迹并从屋子里传出恶臭，由此对其进行了搜查。

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McNair and the crew of the Space Shuttle Challenger died when the orbiter exploded shortly after liftoff.

VOA: standard.2010.02.02

The 36-year-old McNair was found dead in his apartment next to the body of his alleged mistress.

VOA: standard.2009.12.24

In the early 1980s Ronald McNair helped to lift the racial barrier at NASA's astronaut program.

VOA: standard.2010.02.02

Houston businessman Robert McNair, 62, hopes to land an expansion franchise there this year.

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It had been censored for reasons of US national security by CIA officer William McNair.

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McNair has also offered to let the New Orleans Saints use Reliant Stadium, where the Texans play.

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