The investigative work of Ida Tarbell helped form that public opinion.

VOA: special.2010.04.25

Acquiring this simple and non-polluting form of electric light,he points out, promotes education, public health,economic security and a cleaner environment.

VOA: standard.2009.12.13

"We need,absolutely,to focus on the restructuring of our own public resources towards agriculture, and then the resources coming from the international community will be a complementary form of resource,".

VOA: standard.2009.10.20