Former Congressman Bob Barr recently appeared on Fox's Hannity & Colmes.  At about 3:20 into the clip below, Hannity asks, "Would you vote to legalize heroin and crack?"  Barr, agitated by the question, answered, "No, I would not vote to legalize heroin and crack!"

Undoubtedly, Barr supporters will say it is because Barr wants to focus on the bigger issue of getting the federal government out of the drug war.  Hopefully, Barr opponents will see that the bigger issue is that Barr has not fully embraced the non-initiation of force principle of the Libertarian Party.