US President Donald Trump speaks as he welcomes the Artemis II astronauts in the Oval Office at the White House in Washington, DC, on April 29, 2026. (Photo by Brendan SMIALOWSKI / AFP via Getty Images)

US President Donald Trump speaks as he welcomes the Artemis II astronauts in the Oval Office at the White House in Washington, DC, on April 29, 2026. (Photo by Brendan SMIALOWSKI / AFP via Getty Images)

US President Donald Trump speaks as he welcomes the Artemis II astronauts, from L to R, Victor Glover, Christina Koch, Reid Wiseman and Jeremy Hansen in the Oval Office at the White House in Washington, DC, on April 29, 2026. (Photo by Brendan SMIALOWSKI / AFP via Getty Images)

US President Donald Trump speaks as he welcomes the Artemis II astronauts, from L to R, Victor Glover, Christina Koch, Reid Wiseman and Jeremy Hansen in the Oval Office at the White House in Washington, DC, on April 29, 2026. (Photo by Brendan SMIALOWSKI / AFP via Getty Images)

US President Donald Trump speaks as he welcomes the Artemis II astronauts, from L to R, Victor Glover, Christina Koch, Reid Wiseman and Jeremy Hansen in the Oval Office at the White House in Washington, DC, on April 29, 2026. (Photo by Brendan SMIALOWSKI / AFP via Getty Images)

US President Donald Trump speaks as he welcomes the Artemis II astronauts in the Oval Office at the White House in Washington, DC, on April 29, 2026. (Photo by Brendan SMIALOWSKI / AFP via Getty Images)

US President Donald Trump speaks as he welcomes the Artemis II astronauts in the Oval Office at the White House in Washington, DC, on April 29, 2026. (Photo by Brendan SMIALOWSKI / AFP via Getty Images)

US President Donald Trump welcomes Artemis II astronauts Victor Glover (L), Christina Koch (2nd L), Reid Wiseman (2nd R) and Jeremy Hansen (R) in the Oval Office at the White House in Washington, DC, on April 29, 2026. (Photo by Brendan SMIALOWSKI / AFP via Getty Images)