Industry leaders, meeting this week in Malaysia, were told that their industry faces its most difficult situation ever.

VOA: special.2009.06.13

He said the most difficult period of the trip was crossing the Yukon Arctic and the Arctic National Wildlife Refuge in Alaska.

VOA: special.2011.03.23

When they reached New Guinea, they were about to begin the most difficult part of the trip.

VOA: special.2010.05.26

The most difficult national problem facing the administration of President Franklin Pierce was the situation in Kansas.

VOA: special.2009.05.07

Odell said they had just climbed one of the most difficult rocks on the northeast path.

VOA: special.2010.06.30

For hunters,these five animals were some of the most difficult and dangerous to catch.

VOA: special.2009.08.19

The most difficult part,she says, is creating a good design.

VOA: special.2009.05.18

They would make the longest, most difficult flight ever.

VOA: special.2009.07.01

It would be the longest, most difficult flight yet.

VOA: special.2009.06.24

"I think Papua New Guinea is perhaps the most difficult country in the world to mount a national HIV response.

VOA: standard.2009.04.04

the president of Chrysler. "This has been the most difficult business decision I've ever personally had to take.

VOA: standard.2009.06.04

Dialogue and negotiations are preferred as instruments for resolving even the most difficult international conflicts,".

VOA: standard.2009.10.09

"In fact,I am not the first to have said it is the most difficult legislation probably in the last century because it affects literally everybody in America."

VOA: standard.2009.07.31

This may be the most difficult part of all.

VOA: standard.2009.12.27