Is pedophilia a sexual orientation?

If it is, what should be done with them? Locked up and throw away the key?

Permanently isolated? A colony in Montana for instance?

If it is not their fault, how much can they be blamed?

http://www.good.is/post/is-pedophilia-a-sexual-orientation-a-psychologist-breaks-down-what-makes-a-jerry-sandusky/