Troy Jackson, who is expected to become his party's nominee in the state's marquee Senate race, has long been an economic populist, but his positions on social issues have changed markedly over time.

Once known for anti-abortion views, the Maine Democrat has undergone a significant transformation to embrace progressive stances on social issues while maintaining his populist economic platform. This evolution reflects broader shifts within the Democratic Party in rural states.

Jackson's journey from social conservative to progressive standard-bearer highlights the complex political dynamics in Maine, where economic populism often transcends traditional partisan lines. His nomination would test whether a candidate with a mixed record can unite the party's diverse factions in a high-profile Senate contest.