Big Business Will Control Itself

Private industry doesn't need gov't regulation! They'll treat their workers nice! Really! It's in their interest! Really!

http://www.pbs.org/wgbh/pages/frontline/shows/workplace/view/

And, since we've gutted the US educational system, you obviously have never heard of the late 19th Century's business environment.

Child labor laws? Hell, who needs them? Kids work at McD, don't they?
OSHA? A company would never skimp on things that might hurt their workers, would they?