The Senate passed a five-year extension of a satellite TV law, sending it to the president's desk.
The incoming Senate majority leader is bringing back five-day workweeks.
The senator said Obama would be breaking the law if he takes executive action on immigration.
The Senate confirmed six ambassadors, eight judges and three executive branch nominations.
The senator demanded any tax extender package to include the wind energy tax credit.
The senator blasted Obama’s planned executive order on immigration, saying he lacks an understanding of the separations of power.
The senator said the stakes are too high for the U.S. not to help Ukraine defend its borders.
McConnell said the GOP is considering “a variety of options” if Obama acts on immigration.
The House will continue to vote on legislation aimed at ending EPA regulations, while the Senate again clears some of President Obama's nominations.
The senator said Obama is poised to issue a “mass amnesty” order by executive “fiat.”