But one difference this time is that many newspaper companies are heavily in debt from buying other newspapers.

VOA: special.2009.03.21

But politics is (takes) a long, long time to make any significant, long-lasting difference."

VOA: special.2010.05.09

"Our study showed for the first time a clear difference between oxygen and air in the treatment of acute cluster headache.

VOA: standard.2009.12.17

We have not. We have a stimulus which is targeted in a time frame to make the difference,"

VOA: standard.2009.03.10

Besides the actual performance, they look at how long it takes the soldiers to complete their tasks, since time can make the difference between survival or death for those who are lucky enough to be alive after the nuclear blast.

VOA: standard.2010.07.21