[VladRussian]

The governmental analysis around 1997-99 concluded that nuclear fusion power woulnd't be cheaper than 4c/kwt (i.e. than coal based electricity) and thus it wouldn't make an economical sense (thus that close to 0 investment in that research - only LLNL's NIF which is deep in petty managerial fights (and laser driven approach isn't really the one what will get it) and Sandia which finally got back to the experiments at the level they left in 99 (though now they use different target which allows for a lot of new articles on plasma behavior (deja vu of Tokamaks, one can spend whole life looking at and describing patterns of flowing water under the bridge), yet that type of target is much worse for the fusion than the type used 10 years ago) .

It is easy to imagine an outcome of the battlefield maneuverability analysis by a Rome DOD bureaucrat of horse driven chariot vs. hot air balloon and the resulting decision on the development of the balloon technology.