Oregon's biggest losers, part 2: Who fared worst during Wall Street's week of doom?

A very late Friday rally on Wall Street didn't do Oregon's public companies much good. The Dow closed at 25,409, a 1.39 percent drop over Thursday's close. For the week, the Dow 30 lost 12.3 percent, easily sinking into correction territory. The index was joined on the correction side — with its 10 percent value drop — by the S&P 500 and Nasdaq. The S&P lost 0.82 percent of its value on Friday and 11.4 percent since last Friday's close. The Nasdaq actually gained ground today, picking up 0.83…