President Donald Trump welcomed the four Artemis 2 astronauts (in blue flight suits) and NASA Administrator Jared Isaacman (in dark suit, in front of American flag) to the Oval Office on April 29, 2026. (Image credit: Andrew Harnik/Getty Images) NASA's Artemis 2 moon astronauts just got some face time with the president, though they stayed firmly in the background. President Trump invited the Artemis 2 quartet and NASA Administrator Jared Isaacman to the Oval Office today (April 29), for a livestreamed press event that the White House described as a " greeting ." U.S. President Donald Trump is flanked by Artemis 2 astronauts Reid Wiseman of NASA (center) and Jeremy Hansen of the Canadian Space Agency during an event in the Oval Office on April 29, 2026. (Image credit: Andrew Harnik/Getty Images) "It takes people like this to make our country great," Trump said of NASA's Reid Wiseman, Victor Glover and Christina Koch and the Canadian Space Agency 's Jeremy Hansen. "We're very proud of these people.…