61.   NASA lacks the technology to land a probe at the precise site it would like to collect a sample, Shirley cautioned.

62.   Most other states collect DNA samples only from limited categories of convicted criminals, usually including sex offenders.

63.   Officials collected water samples at Clark in used Coke bottles.

64.   Problems may continue after samples are collected.

65.   Samples were collected by outside consultants hired by the school district.

66.   Seventy-three air samples were also collected.

67.   So they now collect samples of hair.

68.   Some athletes expressed concern about invasion of privacy and the use of overaggressive personnel to collect urine samples.

69.   So after speaking to him, I collected some samples of what writers through the years have said of this city.

70.   Temple Beaudry did not collect the samples.