By PAUL NEWBERRY
SOCHI, Russia — Shani Davis and the rest of U.S. speedskating pursuit team finished up their last hard lap of the training session, then coasted around the oval with hands on their knees.
"Good work! Good work!" a coach yelled, as the ice resurfacing machines fired up their engines.
Despite a miserable Olympics, the Americans are not giving up on a medal before they get out of Sochi.
No matter what happens over the last four events, though, the program faces a painful self-assessment that could lead to profound changes.