Northwest, whose fleet is 16.8 years old on average, said including mechanical delays would not affect its on-time performance.
Almost half had other psychiatric problems, including developmental or language delays, emotional disturbance and autism.
But there were other problems, including unexpected delays in two contracts in which the company acts as a subcontractor.
The Indians had grievances against the government including delays in sending annuities which caused near starvation several times.
On the older system, it took about 17 minutes, including long delays while Internet software was loaded onto the computer.
St Louis is a 5.5 hour drive, not including delays for food, etc.
There have been other problems too, including bureaucratic delays, political differences, disputes over design and financing.
There were some disruptions, including building evacuations and delays at airports.
At first, many welfare centers reported long delays and big errors, including delays in opening cases for half of all new applicants.
The most frequent complaint was "flight problems," including cancellations and delays.