Pittsburgh, Pennsylvania - Cecil Roberts, president of the United Mine Workers of America.

- Image ID: E5KH6F
Pittsburgh, Pennsylvania - Cecil Roberts, president of the United Mine Workers of America.
Jim West / Alamy Stock Photo
Image ID: E5KH6F
Pittsburgh, Pennsylvania - Cecil Roberts, president of the United Mine Workers of America, speaks at a rally against the Obama administration's proposed Clean Power Act, which would cut carbon emissions by restricting the use of coal to generate electricity.
Location: Pittsburgh, Pennsylvania USA