POLITICAL REALIGNMENT AND VOTER VOLATILITY: HISTORICAL PATTERNS The 2024 election cycle shows increased ticket-splitting and crossover voting compared to 2020—a reversal of the 2016-2020 trend toward straight-party voting. This echoes the 1990s when ticket-splitting averaged 20-25% nationally, before partisan sorting intensified during the Obama and Trump eras. Swing state demographics reveal education polarization has deepened since 2016, with college-educated voters shifting left by 8-12 points while non-college voters shifted right by similar margins. This matters because sustained realignment around education levels—rather than traditional regional or class divisions—creates structural instability in electoral coalitions, requiring both parties to constantly recalibrate messaging and suggests future elections may be less predictable than the 2016-2020 period implied.