The topic of this episode is, “Was James Madison the first majority leader?”

Both the Senate and the House of Representatives have a majority leader. At the time of the recording this podcast, Republican John Thune of South Dakota is the Senate majority leader, and Republican Steve Scalise of Louisiana is the House majority leader.

Now, congressional scholars tend to argue that the majority leader emerged as a position in each chamber in 1899. Democrat Arthur B Gorman of Maryland was the first Senate majority leader, and Republican Sereno Elisha Payne of New York was the first House majority leader.

My AEI colleague Jay Cost has a different view. He thinks the first majority leader appeared on Capitol Hill far earlier, and it was Virginia’s James Madison. So, we’re going to discuss that claim, which you can find in his recent piece, "Icons of Congress: James Madison — The First Majority Leader."

So, we’re going to discuss that claim.

Dr. Jay Cost is the Gerald R. Ford nonresident senior fellow at AEI and the author of the superb book, James Madison: America’s First Politician (2021), and other fine volumes on politics and history. Regular readers of UnderstandingCongress.org no doubt have seen Jay’s various reports and essays, and if you have not seen them, do have a look.

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The topic of this episode is, “Does Congress's power to declare war mean anything?”

In June of 2025, President Donald J. Trump directed US aircraft to drop 30,000 pound bombs on nuclear facilities in Iran. Some legislators in Congress and some media complained that this was a violation of the US Constitution. They note that Article I, Section 8 declares, “Congress shall have the power to declare war.” That same article of the Constitution also empowers the legislature to “provide for the common defense.”

So, was the President’s action constitutional or not? And does Congress’s power to declare war mean anything?

To help us think through these questions I have with me my AEI colleague, Gary Schmitt. He is the author of many books and articles on American government and he has written extensively on legislative and presidential war-making.

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The topic of this episode is, Why are legislators on social media?”

We’ve all seen it, and if you haven’t, well, you will soon enough. Social media posts by members of Congress. They are on Facebook, X.com (what used to be called Twitter), Bluesky, and the like. The average voter may be forgiven for wondering, “Why are these lawmakers hanging out online? Don’t they have anything better to do?”

To try to help us better understand what is going on here, I have Annelise Russell, Associate Professor of Public Policy at the University of Kentucky. Dr. Russell has been studying legislators’ use of social media for years and is the author of Tweeting is Leading: How Senators Communicate and Represent in the Age of Twitter (Oxford, 2021). So who better to discuss this topic with us?

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