Rounds and Thune have followed party lines on all of President Trump's cabinet member nominations, all of whom have confirmed to their positions. Two spots that have yet to be confirmed are Linda McMahon at secretary of Education and Lori Chavez-DeRemer for secretary of Labor.
Can Robert R. Kennedy Jr. make American healthy again? South Dakota's U.S. Sens. John Thune and Mike Rounds believe so. RFK Jr. was confirmed this week as secretary of Health and Human Services with Thune and Rounds among the 52 Republicans who voted to support President Donald Trump's nomination.