Wow. How stupid. Bolsheviks just have to plant one A-hole with a firearm, with instructions to fire a round into a police car, and it's all over for the Second Amendment.
He isn't a "libertarian activist" but he is a left-wing radical. See the Michelle Malkin article linked below.
(BTW, Kokesh ran for Congress from NM-3 (Santa Fe area) in 2010. He lost the Republican primary by a big margin. I don't know plans for him to don the sheep's clothing again in 2014.)