41.   Berenson said he is exploring new ways the drug could be used, perhaps in treating breast, lung and prostate cancer, which also affect the bones.

42.   Blue Cross plans across the nation are exploring ways to cut costs and gain access to capital in order to compete with large managed-care plans.

43.   Board of Education officials said that they were already exploring ways to improve the hiring of substitute teachers.

44.   Bourque said she is also exploring ways to encourage companies setting up research sites in Massachusetts to also develop manufacturing plants here.

45.   A citizens advisory committee is already exploring ways to make this project, as well as others, more efficient.

46.   A special commission appointed by President Bush is exploring ways to carry out his campaign promise to permit Americans to manage a portion of their Social Security benefits.

47.   After sorting out the triumphs and tragedies of this past year, begin to explore ways you could have done things differently.

48.   After reading a slew of customer comments, President and Chief Executive Officer Betsy McLaughlin began exploring ways to accommodate larger sizes.

49.   But if you were to ask Martin whether NASCAR should explore ways to end races under green, you might be surprised by his response.

50.   But the commissioner ought to explore other ways of paying for these benefits, including corporate sponsorship.