Vivienne Machi is the military space editor for Aviation Week. She has written about U.S. and international military and space tech for nearly a decade from Los Angeles, Washington and Stuttgart, Germany. Her byline has appeared in outlets including Defense News, Via Satellite, Foreign Policy, Defense Daily, National Defense Magazine and Business Insider.
The stand-up and operation of a notional Golden Dome missile defense architecture would cost about $1.2 trillion over the next 20 years, the Congressional Budget Office says in a new report.
