it's something that is still going on. We have got cases of conflict diamonds in Cote d'Ivoire in West Africa and also in Zimbabwe where hundreds of people were murdered in the Marange diamond fields recently."

VOA: standard.2010.08.05

I am optimistic that we are going to be able to manage this effectively, but we still have more work to do, and I am glad I have got such a great team doing it,"

VOA: standard.2009.05.01

Having a disability, people still look at you weird, but it's like, 'Alright.He's got a disability, but it's kind of okay now.'" Life for people with disabilities has improved greatly since Bobbi Wailes was stricken with polio as a 12-year-old, before the vaccine became available in the 1950s.

VOA: standard.2010.07.27