In Short

In Short

Students should turn in signed registration forms by Friday to the Student Services Center (11-120). Late forms incur a $40 fee.

The APO book exchange will be selling textbooks in the Mezzanine Lounge of the Student Center (W20-307) from 10 a.m.–5 p.m. all this week. Books can still be dropped off for sale at the exchange.

Alumnus and Nobel Prize laureate Paul Krugman PhD ’77 will be discussing the credit crisis on Friday at 4:15 p.m. in 32-123.

First tweet from space! Flight Engineer T.J. Cream­er, or “@Astro_TJ,” greeted Space Station followers via Twitter for the first time last Saturday.

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