A handful of bipartisan senators are working to strike separate 11th-hour immigration deals before Republicans take control of the House in January and make the politically tricky agreements even harder to reach.

Sens. Kyrsten Sinema (D-Ariz.) and Thom Tillis (R-N.C.) have outlined a potential immigration proposal that would provide a path to legalization for 2 million undocumented immigrants brought to the United States as children, known as “dreamers,” in exchange for at least $25 billion in increased funding for the Border Patrol and border security. The bipartisan framework, which is in flux, would also extend Title 42 for at least a year until new “regional processing centers” provided for in the bill could be built, according to a Senate aide. The Trump administration instituted Title 42 during the coronavirus pandemic, arguing that the immediate expulsion of migrants was necessary because of the public health crisis.

Meanwhile, Sens. Michael F. Bennet (D-Colo.) and Mike Crapo (R-Idaho) are negotiating on a narrower bill based on a House-passed measure that provided a pathway to citizenship for some undocumented farmworkers. The senators have not yet reached a deal but are hoping to get to one before the end of the lame-duck session this month, according to a person familiar with the negotiations who, like others in this report, spoke on the condition of anonymity to describe the situation candidly.