21.  But the case illustrates the fine line between acting in a public spirited manner, and breaking the law.

22.  All this illustrates to us sailing neophytes that there is an extremely fine line between a tacking duel and a tacky duel.

23.  Although these procedures are conducted in the name of safety, some wonder if they cross a fine line.

24.  Analysts have to walk a fine line between maintaining their reputations and not offending the investment banking client.

25.  And herein lies the fine line we walk when preparing not only the Thanksgiving bird, but also its leftovers.

26.  And the ice time of players like Messier was increased from the optimum as Campbell tried to balance the fine line between necessity and fatigue.

27.  And there are definitely so-called professionals on the Web who are walking a fine line.

28.  And yet, there is a fine line between celebrating tradition and being in a rut.

29.  And, when it comes to a front five stripped of quality blockers such as Williams, what the Cowboys have left is not a fine line.

30.  As custodian of the two Islamic holy cities of Mecca and Medina, Saudi rulers walk a fine line.