Glenn - a question

Hi Glenn:

Re your FBI and lying....

I am curious...people brains are supposedly hard-wired and as such results are same in all.

But what about naturally left-handed people ...their brain function controls are different...so the assumption - at least in my thinking - is that left and right eye movement probably would be reversed?

Also, discounting the left-handedness... some have predominant left side brain function and others right side....would this not factor in to truth and lying indications?

Thanks.

Cornell