Congress: Parties and Leaders

The Constitution does not explicitly address the organization of Congress along party lines.
However, the House and Senate operate frequently on a majority and minority party basis as mentioned in their rule books.
Current status at the beginning of the 119th Congress:
- Republican majority in the House: 220-215
- Republican majority in the Senate: 53-47 (notably, 2 Democrats are formally independents)
Previous configuration in the 117th Congress involved Vice President Harris breaking ties in a 50-50 Senate to ensure a Democratic majority.
Recent instances of split-party control in Congress:
- 2011-2014 (112th & 113th Congresses): Republican House, Democratic Senate
- 2019-2020 (116th Congress): Republican Senate, Democratic House
- 2023-2024 (118th Congress): Republican House, Democratic Senate

Being the majority party is significant for two main reasons:
1. Leadership positions are granted to the majority party, with the most crucial roles being:
- Speaker of the House
- Majority Leader in the Senate
1. The majority party controls committee chairs and a majority of committee members in both chambers, enhancing their legislative influence.

The Speaker is the only position in the House described in the Constitution.
Selection occurs as the first order of business in a Congress through a strict party-line vote.
In history, there have been instances where candidates other than official party nominees received votes:
- 25 Republicans defected from Boehner in 2015.
- 18 defectors, primarily Democrats, from Pelosi in 2019.
The 19th century saw minority Speakers elected with numerous ballot rounds to determine office holders—deemed mostly uninteresting today.
Notable event when Paul Ryan was elected as he emerged as the unanimous pick following Boehner’s resignation in 2015.

The 118th Congress is marked by a narrow Republican majority (5 seats) and a divided caucus.
- Internal factions include hardline Trump supporters (labeled “MAGA”) and a more moderate group.
Kevin McCarthy's election involved 15 rounds of voting in January 2023; he ultimately agreed to allow one member to initiate a “vacate the chair” motion, making it easier to challenge the Speaker.
In October 2023, Matt Gaetz moved to vacate the chair, which was passed.
- Following McCarthy’s departure, attempts to elect a successor were unsuccessful until Mike Johnson was finally elected as Speaker.
- Patrick McHenry's unprecedented role as Speaker Pro Tempore lasted 3 weeks, following changes in succession rules enacted post-9/11.

The Speaker holds two primary roles:
1. Institutional Leader of the House:
- Similar to the Speaker of the British House of Commons, mediates debates, runs the proceedings, and represents the House at formal events (e.g., State of the Union).
1. Partisan Leader of the Majority Party:
- Ensures that the majority party’s legislative agenda is advanced and worked on during floor sessions.
These dual roles may seem contradictory, akin to a head coach refereeing a football game.

Historically, the powers of the Speaker were potent, peaking between the years 1890-1910 under figures like Thomas Brackett Reed (R-ME) and Joseph Cannon (R-IL):
- Responsibilities included assigning committee members, chairing the Rules Committee, and controlling floor debate.
In contrast, present-day powers, while defined by the Constitution, House rules, and statutes, are not as extensive but retain significant influence.

Rules Committee Appointment:
- Appoints majority party members to the Rules Committee, which writes special rules for significant bills. This Committee greatly impacts the debate duration and amendment possibilities for legislation. It is predominantly controlled by the majority (typically 9-4).
Scheduling Bills:
- The Speaker schedules bills (approved by committee and Rules Committee) for debate, enabling substantial control over the legislative flow.
- Utilizes the “Hastert Rule” to ensure only bills with majority party support reach the floor.
Recognition Power:
- The Speaker or presiding officer must recognize members to speak during floor debates, thus controlling proceedings significantly.
Multiple Referrals:
- The Speaker can assign bills to multiple committees if their contents overlap, which has crucial ramifications for their legislative journey.
Committee Appointments:
- Exerts substantial influence over party appointments to committees, essential for shaping party behavior and legislative outcomes.
Conference Committee Appointments:
- Appoints House members to resolve differences between the House and Senate versions of a bill, though this role has diminished in importance over time.