S. RES. 4 is a resolution from the 119th Congress that informs the President of the United States about the election of Charles E. Grassley as the President pro tempore of the Senate. This position is a significant leadership role in the Senate, usually given to the most...
Simple Explanation
In the world of the Senate, they picked a leader named Charles E. Grassley to be the President pro tempore, and they told the President of the United States about it. This role is usually for someone who has been in the Senate for a long time.