by Sumati Thomas | Feb 26, 2026 | Case Studies, The Topline
New Jersey Governor Mikie Sherrill’s historic victory was powered by winning over a significant number of 2024 Trump voters, according to a new Change Research analysis of the 2025 voter file. Governor Sherrill reversed recent declines in Democratic performance...
by Sumati Thomas | Aug 1, 2025 | Case Studies
Last month, Zohran Mamdani outperformed early expectations and defeated former New York Governor Andrew Cuomo in the Democratic New York City mayoral primary election (“Mamdani Wins Stunning Upset in Democratic Primary as Cuomo Concedes”; “Left-wing Democrat stuns...
