As a learned history professor, Radosh did a far better job then my wretched piece. A sample:
With these latest events, the end has arrived for the legions of the American left wing that have argued relentlessly for more than half a century that the Rosenbergs were victims, framed by a hostile, fear-mongering U.S. government. Since the couple's trial, the left has portrayed them as martyrs for civil liberties, righteous dissenters whose chief crime was to express their constitutionally protected political beliefs.
As they say, RTWT.