21.   But Bundgaard believes camera enforcement is nothing but a high-tech speed trap.

22.   But critics say law enforcement is different.

23.   But enforcement is a problem.

24.   But enforcement is likely to be difficult.

25.   But enforcement is always difficult.

26.   But City Councilmen Gifford Miller and Andrew Eristoff are convinced that enforcement is virtually nonexistent.

27.   But he said enforcement would be reasonable.

28.   But he said rural law enforcement has been stubborn about the legislation.

29.   But he is the first to say that law enforcement is a relative caboose to a far more important revival, a revival of spirit.

30.   But enforcement has been almost nonexistent.