I'm curious, which of the two wiki references didn't you think was accurate: the one about the Weather Underground bombing the army base in San Francisco or the one about Underground leaders traveling to Cuba and meeting with officials of the North Vietnamese government? You can't rule stuff out simply because it's from wikipedia. An awful lot of what they have IS accurate and referenced to legitimate sources. In any case, I'm not arguing that the slimeball left in this country doesn't do most of our enemies' work for them. From the 'useful idiot' anti-war protester to the SOBs in high-ranking governmental postions, they have sought to undermine the U.S. and the war on terror at every turn. Just look at how democrats in congress are allying themselves with Hugo Chavez and FARC over Columbia. We were down a similar road in the eighties.
In other words, as I argue in my forthcoming book, "48 Liberal Lies About History," in an entry on the freeze movement, the peaceniks were more often dupes and willing accomplices than they were KGB infiltrated activists.