Exhibit 1 NEW YORK -- Treasurys finished mostly weaker Thursday amid steady trade as dealers positioned themselves defensively ahead of key employment data due Friday, which could introduce some volatility to the market. There has been a lot of anecdotal evidence pointing to a stronger jobs picture, Mr. Crescenzi said, which has the bond market positioning for the possibility of a stronger-thanexpected growth in payrolls. Exhibit 2 After a moderate sell-off in the morning amid a potentially inflationary productivity report, Treasurys lifted off their intraday lows, aided in part by data showing slower-than-expected growth in activity outside the manufacturing sector. But positioning ahead of the looming employment data prevented Treasurys from posting gains on the day, market participants said. URL for this article: http://online.wsj.com/article/0,,SB110744628333145035,00.html