Overview
- All 15 Republicans and three Democrats backed the nominee, with Maria Cantwell, Tammy Baldwin, and John Fetterman voting yes and ten Democrats opposed.
- Rep. Andy Kim, who supported the pick in April, voted no this time after faulting Isaacman’s remarks on climate science and a sustained lunar presence.
- Isaacman rejected conflict-of-interest concerns, saying he is not close to Elon Musk and holds no direct or indirect equity in aerospace companies including SpaceX.
- The nomination has taken an unusual route: initial committee approval in April, withdrawal by President Trump in May, reinstatement in November, and a second hearing last week.
- Senate leaders are eyeing a vote before the December 19 recess, with new rules allowing some nominations to be bundled, as the committee also postponed votes on other nominees including an NTSB replacement during an ongoing dispute over Alvin Brown’s removal.