81.   The guy is playing on bad knees and bad legs but never complains and just goes out and does his job.

82.   The NBA crown wobbled on the Spurs head this season with some clubhouse bickering, and now Tim Duncan has a bad knee.

83.   The San Francisco Giants wanted him back, bad knees and all.

84.   Then Robin Ventura, hobbled by a bad knee and slumping at the plate, came to bat.

85.   There were concerns over his attitude but also his two bad knees.

86.   Tolbert has two bad knees that require arthroscopic surgery when the season is over.

87.   Tim Duncan has a bad left knee.

88.   Tony Tolbert runs on two bad knees.

89.   Ulee is short for Ulysses, a taciturn grandfather with a bad knee, trying to keep the honey flowing while putting the pieces of his family back together.

90.   While on vacation, Mr. Clinton will golf, ride a bike, read, jog and exercise his bad knee.