We are going to be making slow and steady progress, and the key now is to -- for everybody in Haiti to understand that there is going to be sustained help on the way.

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And there's been a steady stream of collaborator--scientists around the world going to Seoul, going to see how this research was done, going to this lab.

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But whether it's going to be a nice, steady progression - who knows?

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Then there's the steady, maddening aero moan as the G-wagon beats a square hole in the air going down a highway.

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