11.   But the unions are fighting to preserve the rules.

12.   Congress has crafted and is fighting to preserve a system of campaign finance that amounts to legalized bribery.

13.   Environmentalists would fight to preserve the alligators in the Trial Lawyers Okefenokee Swamp.

14.   He wants the electorate to believe that Republicans are determined to decimate these programs while he is fighting to preserve them.

15.   His hope was to end years of legal warfare between environmentalists fighting to preserve ancient forests and timber interests struggling to preserve jobs and profits.

16.   In speaking engagements abroad, and in a few recent campaign-style stops in remote Russian provinces, Gorbachev is fighting to preserve his place in history.

17.   In the case of the Wall Street bill, Sperling was fighting to preserve lending rules for the disadvantaged.

18.   In the past, we have fought to preserve freedom and democracy.

19.   It will take a steadiness of commitment and resolve of a people knowing that they fight to preserve their independence and national integrity.

20.   Izetbegovic has fought to preserve a unified, multi-ethnic Bosnia but has been criticized for wanting the country to remain under the umbrella of Muslim leadership.