Republicans in Congress Use Obscure Law to Roll Back Biden-Era Regulations

As G.O.P. lawmakers have largely ceded power to President Trump, they are also pushing the bounds of a little-known statute to undo federal rules — and potentially undermining the filibuster.

In Montana, a Rare Sight: Republicans and Democrats Voting Together

Derided by critics as the “Nasty Nine” and censured by the state party, a group of Republican state senators said they were simply advancing common-sense legislation and supporting the governor’s agenda.