Members of the public walk past the flag-draped casket bearing the remains of John McCain of Arizona, who lived and worked in Congress over four decades, in the U.S. Capitol rotunda in Washington, Friday, Aug. 31, 2018. McCain was a six-term senator from Arizona, a former Republican nominee for president, and a Navy pilot who served in Vietnam where he endured five-and-a-half years as a prisoner of war. He died Aug. 25 from brain cancer at age 81. (AP Photo/J. Scott Applewhite)
Members of the public walk past the flag-draped casket bearing the remains of John McCain of Arizona, who lived and worked in Congress over four decades, in the U.S. Capitol rotunda in Washington, Friday, Aug. 31, 2018. McCain was a six-term senator from Arizona, a former Republican nominee for president, and a Navy pilot who served in Vietnam where he endured five-and-a-half years as a prisoner of war. He died Aug. 25 from brain cancer at age 81. (AP Photo/J. Scott Applewhite) Credit: ap — J. Scott Applewhite

Washington — Congressional leaders saluted John McCain on Friday as a model of service in war and peace and “one of the bravest souls our nation has ever produced,” in a memorial ceremony at the heart of the political battlefield where he fought for more than three decades.

Then thousands of fellow Americans, who had lined up outside the U.S. Capitol in stifling heat, began filing past in the majestic rotunda to say goodbye as he lay in state.

McCain, the Arizona senator who died last Saturday at 81, was remembered as a man who inspired other leaders even as he vexed them with a rebellious streak and impish humor. Absent from the event was Donald Trump, invited to stay away by the family of the senator, who had deep disagreements with the president.

McCain’s service in Vietnam, and his refusal to be released early as a prisoner of war, made the setting of Friday’s service all the more fitting, some said.

“Half a world away, wearing our nation’s uniform, John McCain stood up for every value that this Capitol Building represents,” Senate Majority Leader Mitch McConnell told the crowd of McCain’s family, friends and aides. “Then, he brought that same patriotism inside its walls – to advocate for our service members, our veterans and our moral leadership in the world. So it is only right that today, near the end of his long journey, John lies here.”

Friday’s ceremony and public viewing was the midpoint of McCain’s five-day cross-country funeral procession from Arizona, where he and wife Cindy raised their family, through the Capitol where he worked for more than 35 years, to the U.S. Naval Academy cemetery in Annapolis, Maryland — “back where it began,” as he wrote in his recent memoir, The Restless Wave. On Saturday, the procession will pause by the Vietnam Veterans Memorial on the way to a formal funeral service at Washington National Cathedral.

In Trump’s absence, Vice President Mike Pence, Defense Secretary James Mattis, White House Chief of Staff John Kelly and other officials represented the administration. Pence at one point said that Trump, who mocked McCain for being captured, “respected his service to the country.”

The stop at the Capitol was designed to spotlight McCain’s outsized role in an institution bursting with big, willful personalities. Just to the north of the rotunda in the semi-darkened Senate, McCain’s desk remained draped in black and topped with a vase of white roses.

After the ceremony, Cindy McCain quietly sat behind her husband’s desk, escorted by his seatmate and close friend, Sen. Lindsey Graham. Graham plucked two of the roses from the vase and gave them to her during that private moment, two people close to McCain and his family said.