Today,the solution to the problem is so common that it is difficult to understand that there was a problem at all.

VOA: special.2010.07.14

The problem was that he was so much a part of the age he described, the "Roaring Twenties."

VOA: special.2010.11.21

But it was not until nineteen ninety-three that the problem was completely solved using corrective mirrors.

VOA: special.2009.09.30

He was investigating a problem that had existed in the Navy for many years.

VOA: special.2009.04.21

The problem was that after successfully floating over one wave you find that there is another one behind it just as strong and ready to flood your boat.

VOA: special.2011.04.09

He believed that negotiation,not force, was the way to solve the problem.

VOA: special.2011.03.03

And it was proposed by my thesis advisor Professor Weisskopf that we work on this problem to understand the effect of the impurities in scattering electrons and interfering with their motion.

VOA: special.2010.11.09

California state senator Gloria Romero says the problem with that was asbestos which is often found in the rock.

VOA: standard.2010.07.26

"I think today's ruling should bring comfort to parents who can finally put to rest the notion that vaccine was the problem.

VOA: standard.2010.03.23

But the starting point was so high that even now the problem remains widespread.

VOA: standard.2010.07.28