mark, is it that given current economic environment, does trump resonate with voters regardless of the mother outrageous positions he takes? >> there's several different theories that donald trump is filling a void in the republican party right now that wants confrontation to president obama that want him to go on a personal way as trump is doing raising those conspiracy theories on the so-called birther comments he's been making over the past several weeks. but trump is filling a void right now where a sizable portion of the republican party wants a confrontational person going up against president obama. i'm still unconvinced that donald trump ends up running for president. he's flirted for the presidency in the late '80s and also in the late '90s. when he gets in, he gets in. until then, there are still doubts he'll get in the field. sfwing in that same poll mike huckabee is tied with him.