1.   The second wing houses the departmental library and map collection.

2.   A second wing wants to abolish the WTO.

3.   But rescue workers kept hearing cries of help, mostly from under the heavily damaged second wing and an elevator shaft that remained standing.

4.   Crews working from outside the second wing found five people alive in an elevator, which also held two bodies.

5.   Digging continued in the damaged second wing.

6.   Most of the work was focusing on the four basements beneath the heavily damaged but still-standing second wing.

7.   NASA had delayed spreading the second wing by one day after the first wing appeared too slack.

8.   NASA officials breathed a collective sigh of relief late Monday after feverishly working to create a plan that successfully unfurled the second wing.

9.   NASA officials came up with a start-and-stop unfurling procedure to prevent the same thing from happening to the second wing.

10.   NASA officials breathed a collective sigh of relief late yesterday after feverishly working to create a plan that successfully unfurled the second wing.