intensity, more events. we probably could have kept it running for a couple more years and got a lot of useful information out of it, i think that was more political and money considerations. a rather small amount of money on the scale of what a particle collider costs. >> do you worry the federal government is not funding basic science on the left it used to. >> i worry we don't have a vision of how we're doing to continue funding it. i think for a long time america was the place where discoveries were made, at least my field. i visited a lab a european there saying we're better find a particle because we aren't finding things in europe. they are all being found in america. it has shifted as far as the experiment goes. >> you're worried as you look forward into the future, america is losing faith in science, if you watch the republican primary debates, i think you ask them how many of them believe that evolution is, you know, a valid