You seem to be trying to start an argument with a false assumption that “mainstream evangelism” (whatever that is) condones a practice that, in your opinion, resembles demonic possession. Furthermore, you try to link it to politics.
Just get your bible out and study it. Most of what is wrong in the religious world today comes from men trying to tamper with the simplicity of the gospel.
If something smells bad to you, don’t breathe it.
I’m a fundamental bible-thumper who considers myself an evangelical and who will vote for McCain in November. I don’t speak in tongues, quiver, shake, or call storms down on my enemies.
I do, however, live a quiet life in the Word (I Thess. 4:11).
Try it.
Mainstream evangelicalism is that faction in the Christian Church that is known for wishing to exert their religious-political influence on unbelievers but are seemingly as quiet as church mice when it comes to possible spiritualistic manifestations in the church. So the only relevant question is, "Is vibrating in the spirit, as explained and seen in The Three Ring Circus of Todd Bentley, a Biblical experience or an occult phenomenon?"