Congress, the Pentagon, and the broader Trump administration have different ideas and cost estimates for this new missile defense effort.

Critics warn Trump's Golden Dome missile-defense plan could spark a trillion-dollar arms race. Dems call it a 'gold-plated boondoggle'.

While the second Trump administration’s instincts on Golden Dome correctly diagnose a more dangerous nuclear environment facing the country, a sized-up, almost-exquisite…

Congress, the Pentagon, and the broader Trump administration have different ideas and cost estimates for this new missile defense effort.