91.   Increased volatility over the last week has caused some concern that the government may be considering a devaluation.

92.   Instead, the new agency will not be formed until at least July, a situation that is causing concern at the ministry.

93.   Infestations of the boll worm and beet army worm in Mississippi and southern Alabama are also causing concerns that the crop there could be damaged.

94.   In the meantime, individual cases of teen-age suicide by Accutane users continue to cause concern.

95.   It also caused concern inside the state, with the eyes of Nebraska turning to Osborne for explanation.

96.   Is this increasing commercialization of the fire department causing any concerns?

97.   It is not just accounting that has caused concern.

98.   It is the sort of injury that could cause concern, but Campbell treats it with aplomb, a characteristic, he says, of his Maori heritage.

99.   It is also causing concern among developers and local officials who were able to announce plans with little debate only a few years ago.

100.   It is beginning to cause some concern in Christian families, a number of which have left the country.