I don't consider Al Gores work a waste of time. And it was the US Army that developed the internet.
Okay...?
The US Army developed the atomic bomb, too. That had nothing to do with Oppie's role in physics, right? Or Feynman's? Rabi's? Compton's?
I don't follow the Gore comment. I was assuming you knew the consequences of the field of HEP and weren't concerned with media propaganda.