My guess? To keep families large and desperate enough to take any job they can get:
Koch brothers poured tens of millions of dollars into anti-choice movement (via Raw Story )
Investigations by the website RH Reality check and Politico found that a network of organizations headed by billionaire conservatives Charles and David Koch has spent tens of millions of dollars funding the anti-choice movement. Senior Washington correspondent…
I have no use for the Koch brothers but isn’t it possible they are truly anti-choice and are simply acting on their beliefs? Hell, they have poured millions into ALEC, a virulent anti-immigration organization. Unfettered immigration, whatever else it does, provides a steady flow of low-wage workers competing for jobs. If every single thing they did was geared toward keeping workers down they would support open immigration.