The Ron Paul type on FR run in different shades of Truthers.
Many who are associated with Paul, Alex Jones, Rockwell, etc. are Truthers.
Ron Paul says 9/11 is blowback to America.
At Tea Parties the Paulites hand out papers for film in support of Truthers. Have seen this first hand and FReepers in other states have seen this also.
That's a typical traditional libertarian non-interventionist position that has nothing to do with the truthers although I grant you that some of Paul's supporters definitely are. Paul himself has stated that he doesn't agree with the conspiracy theorists.