An interesting read but really an example of my added comment. They used a stun gun and a simulation of a stun gun but didn't try it with a HT lead set up..... if you do a Google search, you'll find several examples where people claim to have used the HT lead set up successfully.
I've heard no end of stories over the years for both arguments and I don't know which is right or even if there's an inbetween where it might sometimes work, but not always..... and I've certainly never had to give it a try on anyone and hope I never will.
I would however, like to see a report of a long term study with really conclusive results either way.
Having said that, I guess it'd be a very difficult subject to research thoroughly!
I have heard they have a difficult time finding volunteers despite offering up to $25 US for participants
My wife tried to sign me up, but alas I was really busy on her honey do list shortly afterwards
I'm pretty certain when we sing our anthem and mention the land of the free, the original intent didn't mean cell phones, food stamps and birth control.
