11.   After the first frantic days, large construction companies and their union workers were assigned to specific sections of the debris field.

12.   Also Wednesday, the Canadian Navy moored a diving tender over the major debris field, using four concrete blocks located outside the search area.

13.   But nothing will be raised until the Navy completes mapping of the debris field, Hammerschmidt.

14.   Capt. James Graham of the Navy acknowledged Tuesday that the storm would hamper the development of a sonar-aided grid of the debris field.

15.   Col. Dan Woodard, an Air Force spokesman, said two debris fields were being examined.

16.   Divers are continuing to labor in debris fields that two of them Tuesday described as being like underwater junkyards.

17.   Divers continued Wednesday to retrieve pieces of wreckage and luggage from the debris field closest to Kennedy International Airport.

18.   Divers are continuing to labor in debris fields that two of them on Tuesday described as being like underwater junkyards.

19.   For one week earlier this month, the Navy used a remote-control submarine to look for additional pieces in previously identified debris fields.

20.   Francis said that investigators expected to find more bodies in and around the debris field where the cockpit was located.