Sen. Chuck Grassley was sworn in as President Pro Tempore of the Senate, putting the 91-year-old 3rd in the presidential line of succession (second for now, until a speaker has been chosen).

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. Trump must count on the 91-year-old Senate ...

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 ...

As The Hill has already reported, it’s a very real possibility that Sen. Chuck Grassley (R-Iowa) could become the acting president if the GOP can’t unify behind a House Speaker before Jan. 20.

Senator Chuck Grassley is the longest serving Republican in congressional history and, when the Senate convenes Friday, Grassley will again have the title of Senate President Pro Tempore.

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. Trump must count on the 91-year-old Senate Judiciary ...