CBO estimates Trump's Golden Dome missile defense system could cost $1.2T over 20 years The CBO estimates Trump's Golden Dome missile defense system would cost about $1.2 trillion over 20 years, with space-based layers the costliest. Original Source: https://www.foxbusiness.com/politics/cbo-estimates-trumps-golden-dome-missile-defense-system-could-cost-1-2-trillion-over-20-years
