21.   The Clinton administration asked the high court to intervene and lift an order blocking enforcement of the law.

22.   The court had blocked enforcement of the law pending its full review.

23.   The federal appeals court in Philadelphia last year blocked enforcement of the Child Online Protection Act, the successor to the invalidated Communications Decency Act.

24.   The Philadelphia panel blocked enforcement of the law pending Supreme Court review.

25.   United Reporting, which also publishes a newsletter containing arrest information, sued to block enforcement of the law without first trying to meet conditions for access.

26.   Walker was widely expected to strike down the law, since he granted an injunction blocking its enforcement immediately after its passage.

27.   A federal appeals court has blocked enforcement of that law, calling it unconstitutional.

28.   Chile saw how its transition to democracy remained incomplete when the military spent five months blocking the enforcement of a prison sentence imposed on a former secret police chief.

29.   Chile saw how its transition to democracy remains incomplete as the military spent five months blocking the enforcement of a prison sentence against a former secret police chief.

30.   It was upheld in June by a federal judge, but an appeals panel granted a temporary order blocking enforcement.