CARLOS AMAYA: "By then, I had already developed my own idea of what sustainable was, and where it needed to go."

VOA: special.2009.04.10

They drill down to the shale, then go sideways and inject high-pressure water, sand or other material into the rock.

VOA: special.2009.10.23

"Well,first we go to church, then we come home on Christmas Eve and then we open our presents.

VOA: special.2009.12.21

That leaves just four. I want to see the last one fall before it gets dark.Then I'll go,too."

VOA: special.2009.08.01

She says Americans often take what a place has to offer and then go back home.

VOA: special.2009.04.22

"They started out this kind of dark kelly and then they go to yellow, green,and brown.

VOA: special.2009.11.04

We're going to go right up to it, then we will go over to where the new pumps have been built and the floodgates."

VOA: special.2010.01.22

Today's summit is not lip service. We are not going through the motions, and pay tribute to one another, then furl up the flags then go our separate ways."

VOA: special.2009.11.13

And then maybe ten minutes later I'll be like 'Oh,well, I need to talk to so-and-so,' and so then I'll go back on it, every thirty minutes or something."

VOA: special.2009.09.14

Then she would go to Dale Harwood's shop for advice.

VOA: special.2011.01.31

Then,they were to let him go. The pirates agreed.

VOA: special.2009.05.27

It was just lying on the ground. All you had to do was go to Alaska, and then to the Klondike area of the Yukon Territory of Canada and collect your gold.

VOA: special.2009.02.04

"What we don't want is a situation where parents are taking all the right steps at home, and then their kids undo all that work when they go to school with salty,fatty foods in the school cafeteria."

VOA: special.2010.06.07

"We will use the tremendous capabilities of this ion propulsion system to climb out of orbit around Vesta, travel for almost another three years through the asteroid belt to dwarf planet Ceres and then go into orbit around Ceres and undertake the same kind of measurements there that we'll be doing at Vesta.

VOA: special.2011.07.27