The core of President Donald Trump’s agenda runs through Chuck Grassley, who has been in the chamber longer than his vice president has been alive.

Grassley is the oldest sitting United States senator, the longest-serving Republican in congressional history, and the sixth-longest-serving U.S. senator in history

Republican Sens. Chuck Grassley (Iowa) and Ron Johnson (Wis.) are launching a probe into the deadly New Year’s Day attacks in New Orleans and Las Vegas. “The public deserves complete

Chuck Grassley is an old-school senator working hard to confirm President-elect Donald Trump’s unconventional DOJ picks.

The tactics are reminiscent of the ones taken the first time Trump entered the White House. At the time, Democrats homed in on eight nominees they would delay, with Senate Minority Leader Chuck Schumer (D-NY) warning against a “rushed” process.

"Ms. Bondi’s a highly qualified choice. And change is desperately needed," Grassley said in his opening remarks.

The Senate has confirmed Marco Rubio as secretary of state, giving President Donald Trump the first member of his Cabinet. The vote was unanimous. Senators went back to work Monday night in the Capitol after Trump's inauguration.

Justice was sworn in by Senate President Pro Tempore Chuck Grassley, and was joined by fellow West Virginia GOP Sen. Shelley Moore Capito.

One day after turning the keys to the Governor’s Mansion over to Patrick Morrisey, Jim Justice was sworn in to begin his six-year term in the U.S. Senate Tuesday. Justice took his oath of office Tuesday afternoon in the U.

Pete Hegseth, Marco Rubio, Pam Bondi and Kristi Noem will all sit at witness tables in Senate confirmation hearings this week.

Many of Iowa's top elected leaders are out in Washington D.C. to attend President Donald Trump's Inauguration.Speaker of the House Pat Grassley was there along

The Senate quickly confirmed Marco Rubio as secretary ... a remarkable understanding of American foreign policy," Senator Chuck Grassley, the senior-most Republican, said as the chamber opened.