[Paleo Conservative]

Maybe two PETA nuts.

I would exepct a PETA or Earth First terrorist to strike visitors to a zoo.

[B Knotts]

Nah. If you look at what's going on, this guy (or guys, or gals) is hunting people. He or she is seeking people in their "native habitat" (and in a place with a sufficient "blind" to shoot from. And the gas station thing even adds to the animal rights/eco-nut possibility.

If concerned about politics and I are correct, the hangup this person has is about hunting. And, you know, it's hunting season in many parts of the country about now.

Also, consider where this is happening. Not far from the nation's capitol. A prime place for an activist to live.

This could be way off, but, heck...it's as least as lucid as what most of the idiots on the talking head shows are saying.