21.   If a horse starts leaking, no one waves a caution flag to slow the field to a trot.

22.   If Pickering is right, then some yellow caution flags will still stay up.

23.   Instead of slowing his team under a caution flag, though, Zagallo kept the green light lit.

24.   It means not being able to take a walk in your neighborhood without waving a yellow caution flag.

25.   It was won by Greg Moore, who took the lead on the final lap after seven caution flags.

26.   Jason Keller of Greenville, S.C., won the race under a caution flag from the pole.

27.   Jimmy Spencer prompted the final caution flag of the race when he went spinning down the backstretch with seven laps to go.

28.   Other mishaps brought out the yellow caution flag six times.

29.   Out went Cheever and Lazier and into the lead went Goodyear, where he remained despite one final nerve-racking caution flag.

30.   Rising consumer prices raise a caution flag because they can signal an economy that is overheating.