Sen. Daniel Inouye of Hawaii dead at 88

WASHINGTON — Sen. Daniel Inouye of Hawaii, the influential Democrat who broke racial barriers on Capitol Hill and played key roles in congressional investigations of the Watergate and Iran-Contra scandals, died Monday. He was 88.

Inouye, a senator since January 1963, was currently the longest serving senator and was president pro tempore of the Senate, third in the line presidential succession. His office said Monday that he died of respiratory complications at a Washington-area hospital.

Sen. Daniel Inouye, D-Hawaii, center, joins other lawmakers on Feb. 11, 2009, in announcing agreement on the $789 billion economic stimulus measure designed to create millions of jobs and help take the nation out of recession, at the Capitol in Washington, as from left to right stand: Sen. Susan Collins, R-Maine, Sen. Ben Nelson, D-Neb., Sen. Max Baucus, D-Mont., Inouye, Senate Majority Leader Harry Reid, D-Nev., and Sen. Arlen Specter, R-Pa.

Senate Majority Leader Harry Reid announced Inouye's death on the Senate floor.

Inouye was a World War II hero and Medal of Honor winner who lost an arm to a German hand grenade during a battle in Italy. He became the first Japanese-American to serve in Congress, when he was elected to the House in 1959, the year Hawaii became a state. He won election to the Senate three years later and served there longer than anyone in American history except Robert Byrd of West Virginia, who died in 2010 after 51 years in the Senate.

After Byrd's death, Inouye became president pro tem of the Senate, a largely ceremonial post that also placed him in the line of succession to the presidency, after the vice president and the speaker of the House.

Although tremendously popular in his home state, Inouye actively avoided the national spotlight until he was thrust into it. He was the keynote speaker at the 1968 Democratic National Convention, and later reluctantly joined the Senate's select committee on the Watergate scandal. The panel's investigation led to the resignation of President Richard Nixon.

Inouye also served as chairman of the committee that investigated the Iran-Contra arms and money affair, which rocked Ronald Reagan's presidency.

A quiet but powerful lawmaker, Inouye ran for Senate majority leader several times without success. He gained power as a member of the Senate Appropriations Committee and chairman of the defense appropriations subcommittee before Republicans took control of the Senate in 1994.

When the Democrats regained control in the 2006 elections, Inouye became chairman of the Senate Commerce Committee. He left that post two years later to become chairman of the powerful Senate Appropriations Committee.

Inouye also chaired the Senate Indian Affairs Committee for many years. He was made an honorary member of the Navajo nation and given the name "The Leader Who Has Returned With a Plan."

In 2000, Inouye was one of 22 Asian-American World War II veterans who belatedly received the nation's top honor for bravery on the battlefield, the Medal of Honor. The junior senator from Hawaii at the time, Daniel Akaka, had worked for years to get officials to review records to determine if some soldiers had been denied the honor because of racial bias.

Inouye's first political campaign in 1954 helped break the Republican Party's political domination of Hawaii. He was elected to the Territorial House of Representatives, where he served as majority leader. He became a territorial senator in 1958.

Inouye was serving as Hawaii's first congressman in 1962, when he ran for the Senate and won 70 percent of the vote against Republican Benjamin Dillingham II, a member of a prominent Hawaii family.

In 1968, President Lyndon Johnson urged Vice President Hubert Humphrey, who had won the Democratic nomination for president, to select Inouye as his running mate. Johnson told Humphrey that Inouye's World War II injuries would silence Humphrey's critics on the Vietnam War.

"He answers Vietnam with that empty sleeve. He answers your problems with (Republican presidential candidate Richard) Nixon with that empty sleeve," Johnson said.

But Inouye was not interested.

"He was content in his position as a U.S. senator representing Hawaii," Jennifer Sabas, Inouye's Hawaii chief of staff, said in 2008.

Inouye reluctantly joined the Watergate proceedings at the strong urging of Senate Democratic leader Mike Mansfield. The panel's investigation of the role of the Nixon White House in covering up a burglary at Democratic National Committee headquarters at the Watergate in June 1972 ultimately prompted the House to initiate impeachment proceedings against Nixon, who resigned before the issue reached a vote in the House.

In one of the most memorable exchanges of the Watergate proceedings, an attorney for two of Nixon's closest advisers, John Ehrlichman and Bob Haldeman, referred to Inouye as a "little Jap."

The attorney, John J. Wilson, later apologized. Inouye accepted the apology, noting that the slur came after he had muttered "what a liar" into a microphone that he thought had been turned off following Ehrlichman's testimony.

After the hearings, Inouye said he thought the committee's findings "will have a lasting effect on future presidents and their advisers. It will help reform the campaign practices of the nation."

He achieved celebrity status when he served as chairman of the congressional panel investigating the Iran-Contra affair in 1987. That committee held lengthy hearings into allegations that top Reagan administration officials had facilitated the sale of weapons to Iran, in violation of a congressional arms embargo, in hopes of winning the release of American hostages in Iran and to raise money to help support anti-communist fighters in Nicaragua.

"This was not a happy chore, but it had to be done," Inouye said of the hearings.

The panel sharply criticized Reagan for what it considered laxity in handling his duties as president. "We were fair," Inouye said. "Not because we wanted to be fair but because we had to be fair."

Born Sept. 7, 1924, to immigrant parents in Honolulu, Inouye was 17 and dreaming of becoming a surgeon when Japanese planes flew over his home to bomb Pearl Harbor on Dec. 7, 1941, changing the course of his life.

In 1943, Inouye volunteered for the Army and was assigned to the famed Japanese-American 442nd Regimental Combat Team, which earned the nickname "Go For Broke" and was one of the most decorated units of the war. Inouye rose to the rank of captain and earned the Distinguished Service Cross and Bronze Star. Many of the 22 veterans who received Medals of Honor in 2000 had been in the 442nd.