Illustration depicting the donkey and elephant, long-standing symbols commonly associated with the Democratic and Republican parties in U.S. politics.
WASHINGTON — A number of younger Democratic candidates are launching primary challenges against long-serving members of Congress, arguing that generational change is needed as the party approaches the 2026 midterm elections.
The contests are largely unfolding in safely Democratic districts and reflect an internal debate over experience, representation, and leadership style rather than sharp ideological divisions.
In California’s 7th Congressional District, Sacramento City Council member Mai Vang, 40, is challenging Doris Matsui, 81, who has represented the district since 2005. Vang has framed her campaign around generational representation and local economic concerns. Matsui’s campaign has pointed to her legislative record and seniority in Congress.
In Mississippi, 33-year-old attorney Evan Turnage is running against Bennie Thompson, 78, a longtime civil rights leader and senior House member. Thompson has emphasized his experience while noting that primary elections allow voters to choose among candidates.
Similar challenges have emerged elsewhere, including in Tennessee, where activist Justin Pearson, 31, is challenging Steve Cohen, 76, and in Connecticut, where former Hartford mayor Luke Bronin, 46, is running against John Larson, 77.
Incumbents generally hold significant advantages in fundraising and name recognition, while challengers argue that new leadership is needed to reflect shifting voter priorities, including housing affordability, economic security, and political engagement.

