11.   Business activity took off in the new year at Philadelphia-area manufacturers, while prices remain in check, according to a regional Federal Reserve study.

12.   Brilliant said the activity took place in the laundry room and on the grounds of the two houses between April and December of last year.

13.   But most activity Friday took place behind closed doors, with groups trying to determine their positions and senators trying to figure out what amendments to offer.

14.   But most activity still takes place on the main street.

15.   But it added that the FBI found that similar activities took place on several other on-line services in varying degrees.

16.   Direct human activity is also taking its toll.

17.   Economic activity takes into account the levels of industrial production, exports, imports, interest rates, and the amount of money lent through credit and mortgages.

18.   Even the most mundane activities have taken unexpected twists.

19.   In addition to the peaceful rally planned Saturday, activists have hinted that other, separate activity might take not take the color of green.

20.   In general, when terrorist activity takes place, the large and growing Palestinian police forces are aware very soon of who has done it and where they are.