Question:
The President George Bush administration, on Friday, ordered the sale of 30 million barrels of crude oil from the government's emergency stockpile in order to halt runaway oil prices triggered by Hurricane Katrina.
Is this true?
The Bush administration will release 30 million barrels of crude oil from U.S. reserves.

Answer:
yes

Question:
Earlier this year, 78 local, state and federal agencies took part in a chemical attack drill, called Rotunda Thunda, at the Las Vegas Convention Center and the Strip.
Is this true?
A chemical attack took place at the Las Vegas Convention Center and the Strip.

Answer:
no

Question:
Climate change is with us. A decade ago, it was conjecture. Now the future is unfolding before our eyes. Canada's Inuit see it in disappearing Arctic ice and permafrost.
Is this true?
Greenhouse effect changes global climate.

Answer:
no