Who are the "many" people he is talking about here? The only conservitive I know of whose parents were in the CPUSA is David Horowitz. The only two he mentions, Orin Hatch and John McCain, are not conservatives, neo or otherwise. Niether were they sixties leftists. Neo-con is a straw man set up by conservatives who want to dictate what is "conservatively correct" and use the label to libel any who disagree with them.
What have we got for it? I already delineated above how W. has approved legislation that is abhorrant to any conservative i personally know.
Some choice. No political correctness here, merely an observation.