Those impurities do muck up your centrifuges. It's not a problem if you want 3.5% enriched uranium for power plants, but if you go to 90% these impurities are a major problem.

Those impurities do muck up your centrifuges. It's not a problem if you want 3.5 percent enriched uranium for power plants, but if you go to 90 percent these impurities are a major problem.

A vast percentage of centrifuges have to be rejected in testing, up to 60% rejection.

A vast percentage of centrifuges have to be rejected in testing, up to 60 percent rejection.

The undeserving maintain power by promoting hysteria

Who has the power now, the drill sergeant or the trainee? If drill sergeants say, 'Run up that hill,' privates are going to say, 'You sexually harassed me,' ... This is a real risk you run if you find drill sergeant Simpson guilty.