But he, in fact, by his own admission, spied for the Soviet Union:
In 1951, Morton Sobell was tried and convicted with Julius and Ethel Rosenberg on espionage charges. He served more than 18 years in Alcatraz and other federal prisons, traveled to Cuba and Vietnam after his release in 1969 and became an advocate for progressive causes.
Through it all, he maintained his innocence.
But on Thursday, Mr. Sobell, 91, dramatically reversed himself, shedding new light on a case that still fans smoldering political passions. In an interview, he admitted for the first time that he had been a Soviet spy.
And he implicated his fellow defendant Julius Rosenberg, in a conspiracy that delivered to the Soviets classified military and industrial information and what the American government described as the secret to the atomic bomb. ...
Mr. Sobell also concurred in what has become a consensus among historians: that Ethel Rosenberg, who was executed with her husband, was aware of Julius’s espionage, but did not actively participate. “She knew what he was doing,” he said, “but what was she guilty of? Of being Julius’s wife.”
So Sobell was guilty. Julius was guilty. And Ethel knew her husband was betraying America yet let him do it. She was not just "Julius's wife," she was guilty, too.
And yet defenders are unwilling to walk away from condemning America:
The revelations on Thursday “teach us what people will do to get a conviction,” said Bruce Craig, a historian and the former director of the National Coalition for History, a nonprofit educational organization. “They took somebody who they basically felt was guilty and by hook or crook they were going to get a jury to find him guilty.”
Of course, Sobell was guilty. So that has to take some of the sting away from the accusation.
Still, this attitude figures. Progressives don't find any problem with excusing any action that betrays America and condemning America no matter what.
But that's what progressives do, after all.