After World Wars I and II, war got a bad name. U.S. leaders recast military might as a way to prevent war. Hegseth thinks it's time to re-emphasize "lethality."

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President Donald Trump is confident that Pete Hegseth is going to "get it together" any day now - which, to be frank, is not exactly a ringing endorsement of the scandal-plagued former Fox News host he put in charge of the entire United States military.