Congresswoman Elissa Slotkin's bid for U.S. Senate is getting a boost from a woman she once sat across the aisle from in Washington D.C.

At a Royal Oak event, former U.S. Rep. Liz Cheney argued Republicans can ‘vote their conscience’ by privately voting for Harris.

As the pair campaigned together in suburban areas of battleground states, the Republican former congresswoman served as Ms. Harris’s ambassador to conservative women.