This is a bigger jet, seating four aft of the cockpit and sporting plenty of legroom and a potty.

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One sits underneath the cockpit in a compartment known as the forward electrical equipment bay, which was where Wednesday's malfunction occurred, and a second in the aft bay under the wings, which was the site of last week's fire in Boston.

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Randy Weingarten of the AFT suggested a specific idea: community schools, especially in rural areas, where parents can get training after hours in the same place where their kids are learning during the day, and I think that's a terrific idea worth exploring.

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At night, they often climb up onto the aft deck for a nap.

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Richard Walsh, a Massport spokesman, said the jet's auxiliary power unit battery, which is housed in a small compartment known as the aft electrical equipment bay, exploded after crews believed the fire was extinguished.

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And so there's a tendency in the cockpit--I can remember this myself in--on Columbia in 1996 when we had a potentially very dangerous hydrogen leak in the aft engine compartment.

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In developing MET, we have worked closely with Randi Weingarten, the president of the American Federation of Teachers (AFT), and we have seen both the AFT and the National Education Association show a willingness to rethink evaluation systems.

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Officials had said they were examining the electrical system broadly, but while earlier incidents involved components in the aft electrical equipment bay, located behind the wings, Wednesday's involved a forward bay that until now had been largely free from scrutiny.

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The 150 inside rooms - normally the least attractive accommodations on board - feature virtual portholes that offer a video view of the ocean that corresponds to each stateroom's location: forward, aft, port or starboard.

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