Donald Trump is sworn in as the 45th president of the United States as Melania Trump looks on during the 58th Presidential Inauguration at the U.S. Capitol in Washington, Friday, Jan. 20, 2017.
Trump is supporting primary challenges against almost all of the Indiana Republican senators who voted against redistricting last year. It could be a major test of his power in the state.
Despite threats that he would back primary challenges against lawmakers who came out against redistricting, Gov. Mike Braun Tuesday issued several endorsements for House Republicans who voted down the effort.