51.   Adolfo Rodriguez Saa blamed a lack of party support for his decision.

52.   Albright visited the talks over the weekend and was sharply critical of the Serb side, blaming the lack of progress mainly on them.

53.   Analysts blame the lack of progress on mixed signals Wall Street has been getting about the economy.

54.   Blame the lack of snow partially on La Nina - the cooling of ocean temperatures in the Pacific Ocean near Peru that alters storms tracks in the Northeast.

55.   Berlusconi blamed lack of attention by the media and a recent electoral law limiting political advertising on television.

56.   But a railroad engineer at Cachnov, who would not give his name, blamed the lack of radios for the accident.

57.   But government officials blame a lack of spare parts for the failure to maintain power plants properly.

58.   But environmentalists also blame the lack of toilets at public hospitals for the rapid spread of the disease.

59.   But in a report to the council Friday, the commission, known as UNSCOM, blamed the lack of progress in recent months on the access crisis.

60.   But many blamed the lack of security on the PRI.