In another historic moment for the Obama administration, the Senate on Tuesday evening confirmed the long-stalled nomination of Eric Fanning to be Army secretary.
Fanning becomes the first openly gay leader of any U.S. military service — a milestone not lost on gay rights groups, coming five years after the repeal of "don't ask, don't tell," which had prohibited gay and lesbian service members from being open about their sexuality.
"Eric Fanning's historic confirmation today as Secretary of the U.S. Army is a demonstration of the continued progress towards fairness and equality in our nation's armed forces," Human Rights Campaign President Chad Griffin said in a statement.
Fanning previously served as the Army secretary's principal adviser on management and operation. He was undersecretary of the Air Force from April 2013 to February 2015, and for half a year he was the acting secretary of the Air Force.
"I'm honored by today's Senate confirmation and thrilled to return to lead the total Army team," Fanning said in a statement Tuesday night.
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The voice vote to confirm, Fanning, 47, came after Sen. Pat Roberts, R-Kansas, dropped his opposition in a dispute over Obama administration efforts to close the prison at the U.S. naval base at Guantanamo Bay, Cuba, and transfer detainees to the United States.
A slate of senators from both parties joined in the praise for Fanning. Sen. Sherrod Brown, D-Ohio, tweeted that Fanning's selection is "an historic moment for #LGBT servicemembers," while Sen. Dan Sullivan, R-Alaska, tweeted that he "appreciated (Fanning's) recognition of Alaska's strategic importance & need for larger @USArmy."
Fanning's path to the post began roughly eight months ago, but it was stymied when Roberts held up confirmation.
"Let me be very clear on this — as a veteran, a Marine — I support Mr. Eric Fanning for this post," Roberts said on the Senate floor late last month. "If the White House calls and assures me that terrorists held at Guantanamo will not come to Fort Leavenworth, I will release the hold — immediately."
White House officials suggested that Roberts was grandstanding, and fellow senators pleaded with him to lift his hold. Sen. John McCain, chairman of the Armed Services Committee — who calls Roberts a "good friend" — took the floor last month and urged him to move the process along.
The pushback centered on the president's announcement of a long-anticipated pitch to Congress in February to close the detention facility at Guantanamo Bay. The Obama administration is considering 13 locations across the country, including seven existing prison facilities in Colorado, South Carolina and Kansas and six additional sites on current military bases.
A number of lawmakers — particularly Republicans — balked at the president's proposals. But Roberts was especially entrenched in his opposition. In March, he introduced a Senate resolution to reject any efforts to transfer detainees from Guantanamo Bay to U.S. facilities.
After changing his mind to allow Fanning's confirmation to move forward, Roberts reiterated his belief on the Senate floor Tuesday that he always considered Fanning the right person to lead the military's largest branch, which has about 470,000 active troops.
"He will be a tremendous leader as Army secretary and will do great by our soldiers at Fort Leavenworth and Fort Riley," Roberts said before the vote.
Halimah Abdullah is a digital editor and writer for NBC News and is responsible for reporting, writing, editing and web producing federal policy news for NBCNews.com. Prior to joining the site in April 2015, Abdullah worked at CNN.com, where she reported, edited and web produced stories on federal politics and policy. In that role, Abdullah was responsible for helping cover Congress, the White House, federal agencies, and national political races.
A veteran politics and policy reporter and editor, Abdullah has worked for Bloomberg Government, McClatchy Newspapers' Washington Bureau, the Memphis Commercial Appeal, Newsday, and the Dallas Morning News. Her work has also appeared in the New York Times and TODAY.com, among other publications. Her journalism and creative writing have won awards, been published in several anthologies, and earned her invitations to attend several writing colonies. Abdullah is also a writing professor who has taught at the University of Maryland and the University of the District of Columbia and John Jay College and Brooklyn College in New York.
Abdullah lives in the Washington D.C. metro area.
Courtney Kube is a correspondent covering national security and the military for the NBC News Investigative Unit.