From Truman to Trump, US presidents have had access to bunkers to ride out a nuclear war. So what happens to the commander-in-chief if a nuclear threat looms?
Almost immediately, President Donald Trump would be whisked to a secure location.
He has a range of places at his disposal. One is located under the White House, a fortified area built in the 1950s. Another is tucked away in the Blue Ridge Mountains of Virginia.
He also has a rudimentary bunker at his Florida estate, Mar-a-Lago, and one originally used to store bombs at his golf course in West Palm Beach (it's under the second hole, according to Esquire).
The story of Trump's bomb shelters reflects the ways Americans have tried to grapple with the prospect of nuclear war over the past several decades.
For some people, the idea of nuclear war is unimaginable. Others make plans.