Libertarian presidential candidate Bob Barr will make two appearances in the Triangle today. Barr will speak at Duke University at 5 p.m., and at UNC Chapel Hill at 8 p.m.

His speech is titled “America’s Leadership Vaccum: Sound Bite Policies in a Challenging and Dangerous World.”

The latest poll from Democratic pollster Public Policy Polling shows Barr pulling 1 percent of the vote in North Carolina.