Andrew Noyes, a spokesman for Facebook, declined to address why Facebook had not joined.
But the duty fails to address why valuations in China have become unhinged.
But these achievements have not eradicated Africa's ills and the report set out to address why.
How can children be protected if we cannot begin to address why people do terrible things to children?
We have failed to address why men and women are not considered equal citizens in most of the country.
He declined to address why it had taken so long to introduce what the agency was calling Credential Authentication Technology — Boarding Pass Scanning Systems.
In an interview, Janet Brown, the commission's director, defended the group's practices but declined to address why two decades had passed since a woman was chosen to moderate.
It is possible the boy could "go completely without treatment to address why he was capable of killing two apparently innocent persons," Mr. Candelaria wrote.
They must remind voters that Gordon Brown's economic judgment was right, so that David Cameron is forced to address why his judgment was wrong.
The Navy's inquiry is expected to address why periscope and sonar sweeps before the Greeneville surfaced failed to detect the vessel.
Sharing that story was Soriano's way of explaining why he dodged the news media after allowing three walks and four runs, leaving teammates in a hushed clubhouse to address why the eighth inning went awry.
