Sen.-elect Mitt Romney, R-Utah, is ready to cooperate with President Trump, and may even be a “partner” for Trump’s agenda despite his loud and public stance against the president during the 2016 election.

Romney made his debut on Capitol Hill Tuesday with much attention from all corners, due largely to his roller-coaster relationship with the president. While he batted questions throughout, including Trump-related matters, Republicans believe he will not be an obstructionist of Trump’s agenda and will play a meaningful role in the next two years.