Now, this makes a lot more sense as their real motive, because politicians will back just about anything for campaign cash, and private prisons are flush with dollars. And why not? They deliver substandard services to keep those profit margins up:

A breaking investigation conducted by NPR and released today reveals that there is a more insidious motive behind the drafting of the Arizona law; one that leaves passionate rhetoric behind and focuses purely on profit.

Based on the analysis of hundreds of thousands of campaign finance reports of people like Senator Russell Pearce, the legislator that was responsible for introducing SB1070 before the House of Representatives, as well as the corporate records of numerous prison companies, NPR has found deep financial ties between the drafting and introduction of the bill, and the private prison industry, that stands to benefit millions of dollars from increased immigrant detention.

The NPR investigation found that the seeds of the immigration bill were sown at a meeting of a group called the American Legislative Exchange Council (ALEC), a semi-secret group that comprises of state legislators like Pearce, as well as the heads of big private corporations such as ExxonMobil and the National Rifle Association, and billion dollar companies like Corrections Corporation of America (CCA), the largest private prison company in the United States.

All of the 50 members present for the meeting in December, 2009 where Pearce first presented his idea for SB1070, voted to support it, and the exact “model bill” that he presented at the meeting became the law that Jan Brewer passed in April, 2010.

Once SB1070 was introduced in the House in January by Senator Pearce, it was backed by thirty six sponsors, most of whom had been present at the December meeting of ALEC. Almost immediately, thirty of the thirty-six sponsors received generous donations from all the big private prison companies, GEO Group, Corrections Corporation of America, and Management and Training Corporation.

Further, it was clear that, if executed, this law would be hugely profitable for the prison companies. The records of CCA showed that prison executives were relying on immigration detention as their next big market.Ties between the massive expansion of immigrant detention and the subsequent growth and profit for the largely privately run prison system are not new. What is even more disturbing is the concrete evidence that points to the lack of accountability that comes with this prison system that is increasingly dysfunctional, as well as a detention system that denies due process and fairness to hundreds of men, women and children.

Advocate groups such as the NDLON have called for a further investigation into the collaboration between private corporations and conservative politicians. Pablo Alvarado, the Executive Director of the National Day Laborer Organizing Network released a statement today saying- "We have done much to confront the hate within the recent immigration debate…but what this report brings to light is that behind the odious rhetoric there are corporations cashing in…These corporations and the politicians they fund are less concerned with borders than they are profit margins. We call on Russell Pearce to fully disclose his ties with those who may benefit financially from his initiatives and we ask that a deeper investigation be launched into the private interests gaining from the human rights crisis in Arizona."