Detailed text transcripts for TV channel - CNN - 20110403:02:34:00
In that case, southwest discovered its own error and reported itself to the faa. after the latest incident, southwest elected to ground 79 of its 737s to check them for cracking. an effort the company says to make sure their passengers are safe. ted rolands, cnn, yuma, arizona. >> southwest's entire fleet is made up of various models of the boeing 737. all told, the airline has 558 of them. the fleet has an average age of just over 11 years. each aircraft flies an average of six flights per day. that's just under 11 hours each day. southwest is awaiting government approval to buy air tran airw...