With private companies willing to play a role, he said, governments are increasingly asking, "Why not let the private sector become involved?"

More men are tested than women, he said, but women are increasingly asking for the test.

After more than a year of waiting patiently for results, people here are increasingly asking: are the Americans getting it right?

Leading corporations are increasingly asking, "How much flying should we be doing?"

But consumer groups are increasingly asking for more.

These questions were being asked increasingly, and not only by Greeks.

It also grew out of conversations with consumers who were increasingly asking for more sustainable products.

Estate agents report that buyers are increasingly asking for five, six or seven bedroom houses, but not because of a new baby boom.

No defence collaboration without representation will be the refrain, as Americans increasingly ask themselves what is in it for them.

African-Americans are increasingly asking themselves the same question.