02/11/2013
https://www.congress.gov...
"For every $1 that we spend for diesel emission reduction, we basically get a benefit, economic and health benefit of about $13."
"the truth about Obama's regulatory agenda is inescapable: it's designed make the energy we use more expensive."
"It is pretty clear that something bad is going on, and we have an obligation, and I think an opportunity, to do something about it."
"There has never been one documented case of groundwater contamination as a result of that."