41.   But the research is important because it reveals, for the first time, that biological effects are possible without any warming of tissues.

42.   Court management of the delivery of social services is not a happy prospect because systematic reforms are rarely possible without the willing cooperation of political leaders and government agencies.

43.   Epitaph has become a model for the punk community, proving that commercial success is possible without musical or ethical compromise.

44.   Edwards questioned whether a seven-year balanced budget would be possible without a constitutional amendment that he and other members supported earlier this year.

45.   Falkenberg also told journalists that an agreement would not be possible without U.S. participation.

46.   For Cinco de Mayo might not have been possible without us.

47.   Few analysts believe weeding out speculators from legitimate investors would be possible without draconian regulations that would scare off foreign funds.

48.   For Cinco de Mayo, which is now a great ethnic celebration for Mexican Americans here, might not have been possible without us.

49.   For her, no action was possible without the help of prayer, and the support of the divine presence of the Eucharist.

50.   Harvard seeks as much latitude over gifts as possible without alienating donors.