1.   The city is trying new measures to curb pollution.

2.   The two cities also are trying to make their united voice felt in the planning of border crossings.

3.   The city is trying to prettify its downtown.

4.   Although the city tried to shed its colonial image, it packaged its future in a Beaux-Arts image.

5.   Amid weariness of busing among blacks and white, the city tried to attract white students with enriched course offerings, but that failed.

6.   And as more cities try to revitalize their aging and sometimes abandoned inner cities, the legislation could help speed up their plans.

7.   And in an effort to raise civic morale, stoke growth and stem the flight of young adults, the city is trying to recruit major league baseball.

8.   And while the preliminary word was that the crash bore the characteristics of mechanical failure, few words could offer much solace to a city still trying to recover.

9.   Are other cities also trying to segregate the elderly from the younger residents.

10.   At the same time, the city also is trying to figure out how to handle and preserve the items found in the time capsule.