http://news.yahoo.com/s/ynews/201006...s/ynews_pl2394
"It looks like Rand Paul is in trouble again ? this time for using music he's not supposed to. According to the Louisville Courier-Journal's James Carroll, the Canadian rock band Rush sent Paul's campaign a letter this week ordering the candidate to stop using its music without permission. Apparently, the GOP Senate hopeful used one of the band's best-known hits, "Tom Sawyer," as background music for a fund-raising video. And Rush's "The Spirit of Radio" has also been something of an unofficial theme song for Paul's campaign, played to jazz up supporters at campaign rallies around Kentucky."
While Rush has always adopted a kind of libertarian outlook, I doubt they were ever subscribing to the Rand Paul method of quackery.