Dell reports its first-quarter results amid concern about the no. 2 PC maker's ability to expand, fend off rivals and cope with economic uncertainty.
The fashion conscious may be swapping out their luggage a lot more frequently.
NEW YORK (TheStreet) -- Wall Street finished on a mixed note Tuesday as concerns about Greece's potential exit from the eurozone resurfaced in the final hour of trading.
Stocks had been higher for most of the day, getting a lift from fresh data providing more evidence of an improving U.S. housing market and a lull in the negative headlines from Europe.
Late in the day though, former Greek Prime Minister Lucas Papademos was quoted as saying the country was considering preparations for a potential exit from the single-currency bloc.
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