Pet dog found skinned on the brink of death

http://www.wmctv.com/story/18646340/pet-found-skinned-in-north-chilton-co

"She wants to know why someone would do this" A sick person, like a sociopath or psychopath:

http://wiki.answers.com/Q/How_do_you_know_if_someone_is_a_sociopath

http://www.conductdisorders.com/forum/f6/symptoms-psychopath-scary-reading-21305/