41.   However, as anxiety over anthrax grew Wednesday, Bayer executives also hinted that they would be willing to enlist rival manufacturers to increase production if the need arose.

42.   I could always reinstall it if the need arose.

43.   If the need arises, coach Phil Jackson would happily bring Harper back.

44.   If the need arose, Felix could provide the pretext for a state of emergency by launching a series of violent acts.

45.   I like to think of these words and phrases as unforgotten angels in a Word Heaven, ready to revisit the language when the need for them arises.

46.   If the need arises, he said, he is ready to fight.

47.   If the need arose to conduct services in the language of recent immigrants, for example, the churches would be allowed to do so.

48.   In admonishing Dornan, the Republicans showed that they will be quick to discipline their own when the need arises.

49.   Immediately, Democrats attacked Agnew as unprepared to assume the presidency, if the need arose.

50.   In blessed relief from winter, rural Mainers are flushing toilets whenever the need arises.