But so was change from old ways of doing things in Washington.

VOA: special.2009.02.06

"If you want to bring about change in the world, you can't just be an advocate of somebody else doing it,"

VOA: standard.2009.09.23

"Hopefully,doing this and people seeing this, it'll change things, cause this neighborhood needs a lot of help."

VOA: standard.2010.03.10

"There is a need to change the ideology and psychology of doing business in modern conditions,".

VOA: standard.2010.02.03

Delegates in Spain hit a major stumbling block Tuesday when the African group pulled out of some climate talks, saying rich nations are not doing enough to tackle climate change.

VOA: standard.2009.11.04