81.   At first light, work crews began clearing the tracks during sporadic rainfall but had no estimate about how long it would take.

82.   Bateman had no estimate, saying it would be speculation at this point.

83.   Both the union and the employers association said they had no estimate of how much the strike has affected hotel capacity nationwide.

84.   But Bennion had no estimate for the number of tickets available from brokers and street scalpers.

85.   Church representatives did not have separate estimates of the local Anglican population.

86.   Delta spokesman Russ Williams said the airline will not discuss contract details and did not have an estimate of the potential cost.

87.   Eizenstat said he had no estimate how large the final package would be.

88.   Government officials had no estimate.

89.   Hale said he did not have an estimate for how much production would be cut or by how much inventories would decline.

90.   He did not have an estimate as to how much the business may be worth.