Who is the Speaker of the House in Missouri?

The answer is John Diehl, who served as the Speaker of the House in Missouri. He held this position from 2013 to 2015, playing a crucial role in leading the House of Representatives, guiding legislative priorities, and overseeing the legislative process. As Speaker, Diehl was responsible for allocating time for debates, appointing committee members, and managing the flow of legislation within the chamber. His experience and leadership significantly influenced the House's decisions and actions during his tenure.

The other individuals listed, while notable in their own capacities—Tom Dempsey being a former Senate leader, Mary R. Russell serving as a Supreme Court judge, and Clint Zweifel holding the position of State Treasurer—were not in the role of Speaker of the House. This context emphasizes Diehl's specific role within Missouri's legislative framework at the time.