21.  Selig thinks the two-year experiment will become a permanent part of the game.

22.  Some have become permanent parts of the landscape.

23.  Sometimes, however, CE appears to be a permanent part of an identifying label.

24.  Strategically, it elevated homeland security from a passing phenomenon to likely status as a permanent part of the American landscape and the Washington bureacracy.

25.  The battle over once-obscure portions of the civil law has become a permanent part of the political system here.

26.  The Sonics should make question marks a permanent part of their uniforms.

27.  Then again, if these are the results produced by such verbal floggings, the Seahawk coaching staff needs to consider the drill a permanent part of weekly preparations.

28.  There are many options available for consumers who want to upgrade a sound system without altering the vehicle or making the new system a permanent part of the car.

29.  There is also an option for the PGA to purchase the club outright, which would almost certainly make it a permanent part of the PGA Tour rotation.

30.  They were not amused and gave Ehrlich a warning, which he said was now a permanent part of his record.