
27 States in the Midst of Record GOP or Democratic US Senate Winning Streaks
Six of the Top 10 longest Republican Party records are currently active across three regions of the country.

The Rise of Single-Party US House Delegations
The number of states (and respective U.S. House seats) with single-party delegations is at its highest level since the mid-1960s.

How Does South Carolina’s Competitive 2026 GOP Gubernatorial Field Rank in Party History?
The 2026 showdown is poised for the fifth Republican primary runoff for the office in South Carolina.

A History of Open Wisconsin Gubernatorial Seats
Wisconsin’s chief executive has not run for reelection in just eight of the previous 44 cycles during the primary era.

A Review of North Carolina Governors Running for US Senate
Only one sitting or former Tar Heel State governor has been elected to the U.S. Senate during the last 70 years.