Ralph Hall: “It was time to stop playing politics and move forward with the Yucca Mountain project.”

The renewable fuel standard has been successful in bringing biofuels into the transportation fuel supply here in the U.S., but the approaching, quote, ``blend wall,'' unquote, raises a lot of unanswered questions, and we need to be careful…

I think certainly several examples such as--Dimock, Pennsylvania; Parker County, Texas; and Pavillion, Wyoming that the Chairperson alluded to where it appears that the agency is more interested in rushing judgment and placing information…

I certainly look forward to your leadership on this because it is imperative that EPA's regulatory science be judged by truly independent experts.

Once the International Space Station is retired, we will have no manned presence in space except for missions launched on SLS and Orion.