Title: Hawaii
Content:  Hawaii is represented in the United States Congress by two senators and two representatives. , all four seats are held by Democrats. Former representative Ed Case was elected in 2018 to the 1st congressional district. Kai Kahele represents the 2nd congressional district, representing the rest of the state, which is largely rural and semi-rural. Brian Schatz is the senior United States senator from Hawaii. He was appointed to the office on December 26, 2012, by Governor Neil Abercrombie, following the death of former senator Daniel Inouye. The state's junior senator is Mazie Hirono, the former representative from the second congressional district. Hirono is the first female 
Title: 2012 United States Senate election in Hawaii
Content:  The 2012 United States Senate election in Hawaii took place on November 6, 2012, concurrently with the 2012 U.S. presidential election, as well as other elections to the United States Senate and House of Representatives and various state and local elections. Incumbent Democratic U.S. Senator Daniel Akaka decided to retire, instead of running for re-election to a fourth full term. Democratic Congresswoman Mazie Hirono defeated former Republican Hawaii Governor Linda Lingle, in a rematch of the 2002 Hawaii gubernatorial election. This was the first open Senate seat in the state of Hawaii since 1976.
Title: Elections in Hawaii
Content: 2012 Hawaii Republican caucuses ; 2012 United States Senate election in Hawaii ; 2012 United States House of Representatives elections in Hawaii ; 2012 Honolulu mayoral election 
Title: 2022 United States Senate election in Hawaii
Content:  The 2022 United States Senate election in Hawaii will be held on November 8, 2022, to elect a member of the United States Senate to represent the state of Hawaii. Incumbent Democrat Brian Schatz was appointed to the Senate in 2012 following the death of incumbent Daniel Inouye. He won a special election to finish Inouye's term in 2014 and won his first full term in 2016 and has announced he is seeking reelection.
Title: 2012 United States Senate election in Hawaii
Content: John Carroll, former State Senator, former State Representative and perennial candidate ; Charles Collins ; Linda Lingle, former Governor ; Eddie Pirkowski, businessman and perennial candidate ; John Roco 
Title: 2012 United States Senate election in Hawaii
Content:  [[File:2012 HI US Senate Democratic primary.svg|thumb|Results by county: ]]
Title: 2012 United States Senate election in Hawaii
Content: Daniel Akaka, incumbent U.S. Senator 
Title: Politics of Hawaii
Content:  Hawaii's congressional politics are typically dominated by Democrats. The state has elected just one Republican U.S. senator, Hiram Fong, who served from 1959 to 1977, and two GOP House members. The rest have been Democrats. Hawaii is currently represented in the Senate by Democrats Mazie Hirono and Brian Schatz. In the House, Ed Case (HI-1) and Kai Kahele (HI-2) represent the state.
Title: 2012 United States Senate election in Hawaii
Content: Ed Case, former U.S. Representative ; Michael Gillespie ; Antonio Gimbernat ; Mazie Hirono, U.S. Representative ; Arturo Reyes 
Title: 2012 United States House of Representatives elections in Hawaii
Content:  The 2012 United States House of Representatives elections in Hawaii were held on Tuesday, November 6, 2012 to elect the two U.S. Representatives from the state, one from each of the state's two congressional districts. The elections coincided with the elections of other federal and state offices, including a quadrennial presidential election and an election for the United States Senate. Primary elections were held on August 11, 2012.

Question: who are the senators of hawaii 2012?
Answer: Daniel Inouye.