Troy Jackson Ousts Susan Collins by 8 Points Despite $1.5 Billion for Maine
Updated
Updated · POLITICO · Nov 4
Troy Jackson Ousts Susan Collins by 8 Points Despite $1.5 Billion for Maine
3 articles · Updated · POLITICO · Nov 4
Summary
Nearly $1.5 billion in earmarks failed to protect Susan Collins, who lost Maine's Senate race to Democrat Troy Jackson by almost 8 percentage points.
Collins built her campaign around her nearly 30 years in Washington and her grip on the Appropriations Committee, arguing that seniority let her deliver more for Maine than Jackson could.
Her team said broader anti-Republican forces overwhelmed that message, as voters punished the incumbent party in a blue-wave election that cost Republicans both the House and Senate.
The defeat underscored a wider lesson from 2026: congressional clout and home-state spending did not offset national backlash against the GOP.
What happens to a state's federal influence when voters trade decades of appropriations seniority for a voice rooted in organized labor?
How Troy Jackson Defeated Susan Collins: The 2026 Maine Senate Upset That Flipped Senate Control
Overview
In 2026, a historic political shift unfolded in Maine as Democrat Troy Jackson defeated longtime Republican Senator Susan Collins. This upset was fueled by a chain of events: a foreign war disrupted energy supplies, causing gas and heating oil prices to soar and straining household budgets. Combined with lingering anger over Collins’ judicial votes and aggressive Democratic ad campaigns, widespread voter frustration grew. After the original Democratic nominee withdrew, Jackson quickly secured the nomination, rallied union support, and ran a strong grassroots campaign. His victory not only ended Collins’ nearly 30-year Senate career but also helped Democrats reclaim control of Congress and marked the extinction of New England’s moderate Republican tradition.