The backlash against the Obama administration prisoner exchange (five high-ranking Taliban prisoners at Guantanamo Bay for one American Army sergeant who has been shuttled between Afghanistan and Pakistan) appears to be unfolding on two fronts: The personal and the political.

The personal attack is aimed at 28-year-old Sergeant Bowe Bergdahl by fellow soldiers who, free to speak now that Bergdahl has been released, say the soldier, who was then a private first class, voluntarily walked off his post in 2009, indirectly causing the deaths of at least six soldiers who tried to retrieve him.

“Bergdahl was a deserter and soldiers from his own unit died trying to track him down,” writes Nathan Bradley Bethea, who served in the same battalion as Bergdahl and participated in some of those rescue efforts. Bergdahl should not, Bethea insists, be treated as a hero.

That assault dovetails with the political assault against the prisoner swap that is picking up steam among conservatives, especially among congressional Republicans. They say the Obama administration did not give Congress a required 30-day notice before transferring prisoners from Guantanamo Bay.

US Secretary of Defence Chuck Hagel said last Sunday on Meet the Press that the swap had to take place quickly, as Bergdahl’s “safety and health” were at risk. While politicians of both parties express joy and relief that America’s only known prisoner of war is coming home, Republicans insist the swap will only embolden terrorists and endanger American lives. House Republicans have already announced they will investigate.

Republican Senator John McCain, the only member of Congress to have been a prisoner of war, has been an especially harsh critic. Last Sunday, on Face the Nation, the Arizona senator criticised the swap, describing the five Guantanamo prisoners as “the hardest of the hard core” and “the highest high-risk people”, warning that they could “re-enter the fight”.

But McCain’s outrage is somewhat disingenuous. He has known for more than two years that the US was negotiating a swap. (The freed prisoners are to live under some form of house arrest in Qatar rather than be returned to Afghanistan.)

According to the late Michael Hastings, who wrote a long profile of Bergdahl for Rolling Stone in June 2012, administration officials had briefed “a handful of senators”, including McCain, on their efforts to trade five Taliban prisoners for Bergdahl in January 2012.

“McCain reluctantly came around on the prisoner exchange, according to those present at the meeting,” wrote Hastings, “but he has continued to speak out against negotiating with the Taliban”. (The 2012 swap fell through, Hastings reported, after the Taliban balked at some of the conditions of the release.) We will be learning more about the circumstances of Bergdahl’s capture in the coming days and weeks.

Clearly, there is confusion about how to think about him. The Drudge Report last Monday captured the ambivalence with a banner headline accompanying a photo of Bergdahl: ‘Hero Deserter?’

The Taliban, and Bergdahl, have an obvious interest in portraying his disappearance in Afghanistan as involuntary. In a 2009 video of Bergdahl released by the Taliban, the then-23-year-old soldier says: “I was lagging behind a patrol when I was captured.”

The Army, of course, has every interest in dispelling the idea that one of its own was kidnapped. Hastings described Bergdahl’s 2009 disappearance as voluntary flight by a soldier disillusioned with the American mission in Afghanistan and the callous way he felt US soldiers treated Afghan civilians.

As Hastings wrote: “In the early morning hours of June 30, according to soldiers in the unit, Bowe approached his team leader not long after he got off guard duty and asked his superior a simple question: ‘If I were to leave the base, would it cause problems if I took my sensitive equipment?’”

“‘Yes’, his team leader responded — ‘If you took your rifle and night-vision goggles, that would cause problems.’”

“Bowe returned to his barracks, a roughly-built bunker of plywood and sandbags. He gathered up water, a knife, his digital camera and his diary. Then he slipped off the outpost.”

In his remarkably prescient piece, Hastings noted Bowe’s tour of duty “mirrored” the American experience in Afghanistan. Both, he wrote, were “marked by tragedy, confusion, misplaced idealism, deluded thinking and, perhaps, a moment of insanity. And it is with Bowe that the war will likely come to an end”.

On Tuesday, US President Barack Obama detailed how, after 12 years, the American military effort in Afghanistan is drawing to a close. Four days later, he stood with Bergdahl’s parents at the White House to announce the swap. Republicans who predict that the release of the five Taliban prisoners will result in a “Willie Horton moment” for Obama ignore the fact that the president will never run for office again. As an election issue, Afghanistan will fade.

It is hard to imagine the prisoner swap will have much of an impact on the coming congressional mid-term elections or even the presidential race in 2016. After all, Hillary Clinton, who was secretary of state during most of Bergdahl’s captivity, was said to be wary of any prisoner swap. And since she has been out of office since February 2013, no one can blame her for it now.

As for the personal attacks on Bergdahl, they should fade, too. Five years in captivity, living in fear of beheading or some other gruesome death, is a severe penalty for what may have been a rash, immature act.

Let us not get caught up in debating his patriotism or courage. That is now beside the point. He has surely suffered enough.

Los Angeles Times