I am anti-boondoggle. $Billions in for nothing out is a losing proposition. Kinetic neutrons are almost the worst energy delivery vehicle conceivable, even wo

I am anti-boondoggle. $Billions in for nothing out is a losing proposition. Kinetic neutrons are almost the worst energy delivery vehicle conceivable, even worse than gamma rays. (Only neutrinos would be worse.) Visible photons are good.