We asked Ben Winter how he came to work for Pedal People.

VOA: special.2009.12.04

Hi-diddily-ho, pedal-to-the-metal-o-philes.

嗨，邻居。

耶鲁公开课 - 公正课程节选

"This is the world's first commercially available pedal generator, allowing to convert your human power into usable electricity.

VOA: standard.2010.02.24

He first used pedal power, then turned to hydro and finally turned to solar power generation.

VOA: standard.2009.12.13

"Whatever they did,didn't' work." Stogel says he picked up his recalled 2009 Camry from a dealer after getting repairs to fix a sticky gas pedal.

VOA: standard.2010.03.04

So when the automaker announced plans to stop selling millions of its cars in the United States and Europe last month because of gas pedal defects, the Japanese were concerned.

VOA: standard.2010.02.15

We've never seen anything like this before," Toyota announced the recall last Thursday following reports that the accelerator mechanism in some models can wear down and cause the gas pedal to stick.

VOA: standard.2010.01.28