Who has been the youngest vice president to step foot in the White House?
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The White House has an elevator.
The White House has an elevator .
Who has been the youngest vice president to step foot in the White House?</s>The White House has an [unused1]elevator                [unused2] .
Who has been the youngest vice president to step foot in the White House?</s>The White House has an elevator.
Who has been the youngest vice president to step foot in the White House?</s>The White House has an [unused1]elevator                [unused2] .
Who has been the youngest vice president to step foot in the White House?</s>The White House has an elevator .
Who has been the youngest vice president to step foot in the White House?</s>[unused1]elevator[unused2],0,[unused1]elevator[unused2],[unused1]elevator[unused2],0,White House,White House,has facility,[unused1]elevator[unused2],White House,0,White House
Who has been the youngest vice president to step foot in the White House?</s>elevator,0,elevator,elevator,0,White House,White House,has facility,elevator,White House,0,White House