Donald Trump asked astronauts in space a question only he can answer

President Donald Trump called up to the International Space Station on Monday to congratulate NASA astronaut Peggy Whitson on her record-breaking spaceflight.
Trump used some of his time speaking with Whitson and her fellow crewmember Jack Fischer to talk about the military and the inspiration that space brings to kids watching the long-distance video call around the country.
But he also asked a revealing, and unsettling, question.
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