HONOLULU - Before the final debate in Hawaii's top political race, a photo of the late Sen. Daniel Inouye lingered on television screens, a reminder to viewers this election is about more than the two Democrats running for the seat - it's about who ought to succeed the beloved, political icon.
Inouye's legacy has hovered over the tight primary race between incumbent U.S. Sen. Brian Schatz and U.S. Rep. Colleen Hanabusa, and questions about his dying wishes over who should take his place are not far from voters' minds.
"His spirit still lingers," said Edoardo Imperial, a Honolulu actor, who voted for Hanabusa during early voting ahead of Saturday's primary. "He will always be a part of Hawaii."
Before his death in December 2012, Inouye asked Hawaii Gov. Neil Abercrombie to appoint Hanabusa to replace him in the Senate. Instead, Abercrombie chose Schatz, his lieutenant governor at the time - a move some believe was disrespectful to the World War II hero.
The race to officially fill the rest of Inouye's term has divided many Democrats on the islands. Hanabusa, who like Inouye is Japanese-American, has attracted many of his dedicated supporters, while other voters have been attracted to Schatz's more progressive message.
"As much respect as I had for the late senator, I don't believe that people should be able to bring their power to the grave," said Denny Pomeroy, a 70-year-old Honolulu security director who voted for Schatz.
Brian Emanuel Schatz
Age: 41; Birthplace: Ann Arbor, Mich., moved to Hawaii at age 2; Residence: Makiki, Oahu
Occupation: U.S. senator, 2012-present
Political experience: Hawaii lieutenant governor, 2010-2012; Hawaii House of Representatives, 1999-2006; chairman of the Democratic Party, 2008-'10
Education: Punahou School, Bachelor of Arts from Pomona College, Calif.
Age: 63; Birthplace, Waianae, Oahu; Residence: Nuuanu, Oahu
Occupation: U.S. House of Representatives, 2011-present
Political experience: State Senate, 1998-'10, served as Senate president 2007-2010
Education: St. Andrews Priory, Oahu; Bachelor of Arts, master's, law degrees from University of Hawaii-Manoa
Throughout the campaign, Hanabusa has played up her connections to Inouye and doesn't shy away from bringing up his name. One campaign ad, titled "Inouye," features photos of her with him.
It's not just another election, Hanabusa said in a recent debate: "This is an election that people will have the first opportunity to say who should succeed Sen. Inouye."
Schatz, meanwhile, has downplayed how he got his Senate promotion, instead touting his endorsement earlier this year from another Hawaii heavyweight, President Barack Obama, and his work in the Senate since joining 20 months ago.
"I am proud to be one of the president's most steadfast allies in the U.S. Senate," Schatz said after Obama's endorsement.
Both Schatz, 41, and Hanabusa, 62, have emphasized something else Inouye was known for doing - bringing federal money back to the islands.
During his more than 50 years in Congress, Inouye secured up to $2 billion in federal dollars for Hawaii especially as chairman of the Senate Appropriations Committee. After his death, many Democrats feared the islands could fall off the "Inouye cliff," even as the climate in Washington made it more difficult for lawmakers to get federal funds for projects in their states.
"He sort of set the tone so to speak in terms of credibility and service and years in office," said Dante Carpenter, former chairman of Hawaii's Democratic Party. "When one has been in service for over 50 years, there are all kinds of attachments made."
Hanabusa cites her work as a member of the House Armed Services Committee on the federal defense budget bill, which includes $400 million in Hawaii military construction. Schatz claims responsibility for restoring $16.7 million for the East-West Center, an organization that promotes relationships between Asia-Pacific countries and the United States.
"I've been able to build relationships across the country and across the aisle, and that accrues to Hawaii's benefit especially in the appropriations process," Schatz said in a recent interview.
Schatz has outspent Hana-busa by more than $1 million during the campaign and his ads are dominating the airwaves, but observers haven't counted Hanabusa out of the race, which is a special election to fill the remaining two years of Inouye's term.
The winner of Saturday's primary will face one of four Republicans and two nonpartisan candidates in the November general election, but in heavily Democratic Hawaii, it's expected whomever Democrats pick on Saturday will win.