41.   Deteriorating nutrition may have undermined efforts to improve school performance.

42.   Failure to agree on Jerusalem could undermine diligent efforts on other fronts, and possibly reignite violence.

43.   Forcing programmers to write different code for each Linux interface would undermine efforts to attract third-party development for it.

44.   Gelbard said it has undermined efforts by Colombian prosecutors and police to shut down narcotics production and curb illicit drug flows to the United States.

45.   Halbert said he worries that the delay means widespread political opposition to Fox may be undermining efforts to comply with the treaty.

46.   He said it would undermine efforts to address the growing needs of Americans who are already experiencing an energy shortage in California and elsewhere.

47.   He joins her therapy group for lonely singles, where she warns him not to undermine her efforts.

48.   He said it would undermine efforts to revamp Social Security and Medicare.

49.   His first surgeon-general, Joycelyn Elders, toyed with the idea that some drugs should be legalized, undermining earlier efforts to stigmatize them.

50.   If Clinton signs this measure he will undermine his effort to reduce government secrecy, a signal achievement of his presidency.