11.   As the overhaul of the welfare system takes shape and parents are pushed off the rolls and into the work force, who will take care of their children?

12.   Back on the farm, she said, the antiquated phone system took five minutes or more just to dial up to the Internet.

13.   Bilanin cautions that these systems will take as long as a decade to implement, because they are almost certain to require all-new aircraft designs.

14.   Besides houses in beachfront subdivisions flooded by high tides or undermined by wind-driven waves, local road systems took a particular beating from Frances, Wiseman said.

15.   A backup system took its place during a two-hour power outage.

16.   A backup system did not take over soon enough.

17.   A damaged alarm system can take out phone service when you need it most, so learn how to disconnect it from the telephone line to restore phone service.

18.   A human driver still sits in the cab to make turns, but on the straightaway the GPS system takes over, reducing fatigue.

19.   After eight hours, backup guidance systems took over, and NEAR stabilized.

20.   All the systems take a similar approach.