41.   Lull said her surgery lasted about an hour.

42.   Most analysts expect that the platinum stockpile will last only about another two years, though the inventory has probably grown since exports stopped in December.

43.   No one was reported injured on either side, and officials said the Marines did not take anyone into custody in the exchange, which lasted about a half-hour.

44.   Nor, apparently, did many of those who listened to the debate, which lasted about an hour.

45.   Now the company says the stoppage will last about a month.

46.   Nowadays, optimists hope to find super-heavy elements that last about a century.

47.   Once at home, the bread will last about a week, despite the absence of preservatives, the bakers say.

48.   Officials expect the trial to last about a month.

49.   Orders to stay quiet lasted for about an hour, Steve said, but then emotion overcame them.

50.   Ortiz was never a good fit and lasted about a week.