It's much more important than friends." But even a simple text message can mean a lot.

VOA: special.2009.09.14

"I don't remember any one in particular. I mean,they're pretty much the same, like we'll just celebrate, exchange cards, may go out to dinner.

VOA: special.2010.02.08

"It was pretty much of a shock when I got here. I mean,if you're going to talk to some of your friends about some of the stuff you saw -- and you can't describe the smells, the feeling of the heat on your body and the sweat running down your back.

VOA: special.2010.07.26

But it's got to be one that's realistically designed to weather this storm and to emerge at the other end much more lean,mean and competitive than it currently is."

VOA: standard.2009.03.30

And rural agri-businesses can mean a pathway out of poverty, There has been much controversy and opposition over the use of genetically modified crops as a means of boosting productivity.

VOA: standard.2010.03.29

"It was pretty much of a shock when I got here." "I mean,if you're going to talk to some of your friends of some of the stuff you saw and you can't describe the smells, the feeling of the heat on your body and the sweat running down your back, the smell of the pus that hits your nose of unwashed bodies in a closed room, the circulation, the smell of your own panic when you're not sure what to do" Other doctors in the film echo Dr.Krueger's sentiments.

VOA: standard.2010.06.29