President Donald Trump has laid out new details of his ambitious plan to build a “Golden Dome” missile system to protect the United States from foreign attacks, saying it will be complete before he leaves office.

U.S. President Donald Trump’s plan for a “Golden Dome” to protect the United States from long-range missiles was at least partly inspired by Israel’s multitiered missile defenses.

U.S. President Donald Trump unveiled a plan for his ambitious "Golden Dome" missile defense shield this week, stating it will cost $175 billion and take some three years to develop.