41.   Pharmacists would demand an explanation if they were excluded from the list of drugstores serving Medicare beneficiaries in a particular region.

42.   Raiders coach Jon Gruden went wild, demanding an explanation from someone.

43.   Plants and the insects that eat them are two groups whose diversity demands explanation because together they make up more than half of all known species.

44.   Rep. Henry Waxman, who uncovered the memo, is demanding an explanation from Vice President Cheney.

45.   Rubin quickly snatched Bushinsky out of his clutch and in a stage whisper demanded an explanation.

46.   Some losers said they would demand an explanation from the Defense Department.

47.   State officials could demand explanations from employers under threat of subpoenas that could be issued by federal officials.

48.   Still, the contrast between dire expectations and the relatively benign picture so far demands an explanation.

49.   The furious trainer demanded an explanation.

50.   The IOC sent letters this week to members implicated in the investigation, demanding an explanation of their actions.