主题：Bernanke又要降息了 -- Levelworm

WASHINGTON (AP) -- Desperate to aid an economy in crisis, the Federal Reserve is ready to deliver yet another big interest rate cut.

How big? One-half of a percentage point, some economists say. Investors and others hope for even more, a three-quarters cut or perhaps a full point, given the turmoil on Wall Street. It will be a close call, Fed watchers say.

如果是close call的话，是不是看衰美元的人该出手了？