The Democratic establishment notched a win in Hawaii as longtime Rep. Ed Case held off a serious primary challenge from the party’s progressive wing. The race turned on familiar fault lines: immigration, election security, and just how far Democrats should go in resisting the Trump administration.
Case, a Democrat from Hawaii, won another shot at the House by defeating state Sen. Jarrett Keohokalole. The victory mattered because it came during a stretch when several entrenched Democrats around the country have been knocked off by left-wing challengers eager to push the party harder to the left.
Case is no stranger to Congress, having served from 2002 to 2007 before returning in 2018. This time, he faced one of his toughest primary fights yet, with progressives seeing an opening to turn a long-safe seat into a platform for ideological change.
Keohokalole came into the race with real credentials and a strong local profile. He had been in Hawaii’s state legislature since 2014 and emerged as the strongest of the challengers trying to unseat Case, while both campaigns put serious money into the contest.
A big part of the clash centered on Case’s refusal to line up perfectly with his party on several hot-button issues. Keohokalole blasted him for not taking a harder line against the Trump administration, especially when it came to federal immigration enforcement during President Donald Trump’s second term.
The SAVE Act also became a major flashpoint. Keohokalole criticized Case for being one of four House Democrats who backed the House GOP’s initial version of the Safeguard American Voter Eligibility measure in April 2025, a vote that quickly became a talking point on the left.
That early version of the bill would have required voter ID at the polls and proof of citizenship when registering to vote, while still allowing a written affidavit if documents were unavailable. Supporters framed it as a basic safeguard, while critics treated it as a barrier aimed at making voting harder.
Case defended his position in comments to Hawaii News Now, saying he will “never” be someone who votes in lockstep with his party. On the question of noncitizen voting, he said, “This has nothing to do with voter suppression. Now, those are fears and there are legitimate fears, and I accept those concerns.”
Keohokalole was not buying the concern about election integrity. “It’s a solution in search of a problem. There is no security problem in our election system,” he told the outlet.
Case later split with most House Democrats again when the updated SAVE America Act came up, this time opposing a broader federal role in state voter rolls. That kept him in the crosshairs of activists who wanted a tougher partisan line and saw any break from the party as a betrayal.
Now Case heads into the general election against Republican Adriel Lam. Hawaii’s 1st Congressional District includes part of Oahu, including Honolulu, and remains firmly Democratic on paper with a Cook Political Report rating of D+13.
