Welch "may be the most high-profile executive in the classroom, but he won't be alone, " Huss noted.

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He went out of the doubles when he and Australian partner Stephen Huss lost 2-6 6-4 6-4 to Guillermo Garcia-Lopez and Olivier Rochus.

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Gary Huss, a cosmochemist at the University of Hawaii, says chondrule formation would appear to be a required step to form planetary bodies of more than a meter in size.

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"Huss (Hussey) and I were pretty content to try and wade it out and reap the rewards later on, but it didn't happen due to both of us getting out, " he said.

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