Sen. John Fetterman, D-Pa., said he will vote to confirm Dr. Mehmet Oz to serve as Centers for Medicare and Medicaid Services administrator if Oz is committed to protecting Medicare and Medicaid. Elon Musk's new cost-cutting agency has discussed developing a mobile app that would let Americans file their taxes for free, a report says.

Pennsylvania Sen. John Fetterman (D) said he wasn’t completely sold on his vote to support Dr. Mehmet Oz after President-elect picked his former political rival to lead the Centers for Medicare and Medicaid Services (CMS).