dish. as a precaution, more than 1,000 pounds of ground beef were recalled at detroit area stores. half of the victims went to the hospital with salmonella symptoms. the cdc warns against eating any uncooked meat. >> raw hamburger doesn't sound good, regardless of salmonella. >> it doesn't sound tasty. >> just cook the burger. we should say that a fan who was injured when this next incident took place has already been released from the hospital. he's okay, but don't try this at home. a snowmobile and its rider at the winter x games and it all goes completely wrong. a fan actually suffered a knee injury in all of this when the snowmobile took off into the crowd. the guy who attempted the stunt, jackson strong, was just fine. >> he had cat-like reflexes. see how he jumped up and ran out of the way? >> after an impact like that, he managed to scramble. >> cat-like.