Sen. Markwayne Mullin (R-OK) underscored the need for President-elect Donald Trump and congressional Republicans to deliver “results” to voters within the next few months, coming amid disagreement on how to get legislation to Trump’s desk.

Johnson said Trump would prefer a single bill that includes immigration, energy and tax reform. But his counterparts in the Senate have other ideas. Senate Majority Leader John Thune, R-S.D., hopes to split the priorities and pass two separate bills: One that tackles immigration, and another that takes on taxes.

President-elect Trump and Republican senators wrestled over the best strategy for moving Trump’s top agenda items, including border security and tax relief, during a two-hour meeting at the Capitol Wednesday night,