And there is another Columbia University medical school connection: Weather Underground associate Alan Berkman, M.D., who treated one of the Weather Underground killers from the October 1981 Nyack Brinks murders of two policemen and a Brinks guard, went underground and ultimately went to prison.
http://en.wikipedia.org/wiki/Alan_Berkman
Whoa, thanks for that info! In his biography of Frank Marshall Davis entitled “The Communist,” Paul Kengor discusses at length the extensive ties between moneyed leftists associated with Chicago, including the Ayers, Vernon Jordan and nee Michelle Robinson’s family, et al.