91.   Now a single engineer is responsible for reviewing all aspects of a building plan, making sure the separate pieces fit safely together, Booth said.

92.   Now it turns out that the engineer was right.

93.   Now both are long dead, and it turns out that the engineer was right.

94.   On a crisp, sunny winter morning, perfect for golfing, the Scottsdale engineer was about to hit the links at Grayhawk Golf Club.

95.   On top of that, the home was locked, and the engineer was visiting relatives in Russia.

96.   One official said the scope of the structural damage was still not clear, since engineers had not been able to reach the core of the wreckage.

97.   Olivier said engineers are not sure why one of the primary system thrusters fired with less force than anticipated during the third maneuver over the weekend.

98.   Only engineers are in the same ballpark.

99.   Other Boeing engineers will be involved as the investigation unfolds.

100.   Our engineers are very young.