President-elect Joe Biden faces monumental challenges, left to him by an exceptionally dysfunctional administration now heading for the exits—despite temper tantrums en route. Among those challenges, one hardly mentioned during the campaign is stemming the runaway appetite in the Pentagon, the defense industry, and Congress for never-ending increases in the military budget. The president-elect’s apparent pick for secretary of defense, Michèle Flournoy, would not squelch that appetite. Her...











