@Draugnar:
That is not what the law did. It required banks to give loans to the areas they serviced, and not be allowed to red line areas. Fannie Mae and Freddie Mac weren't involved in that, since they have very specific requirements for loans they buy.
As for NAFTA, I was saying it is funny to attack Clinton on that, since it is normally a right wing issue, and you are attacking him from the right.
@SteevoKun:
Congress didn't have to push people. See, there was an amazing amount of money out there. China was buying US debt, and when we lowered the interest rate, it was now more attractive to buy this new CDO product. The banks started selling them, and couldn't find enough to sell, so they started giving loans to anyone. The changes Congress did to increase loans were marginal at best. There was way too much money out there, and nothing to invest that amount in. The banks needed more CDO's, so they started giving loans to people who didn't deserve them. And, it wasn't the banks that were the worst, it was just loan originators. People that just set up loans, and sold them immediately didn't even both checking documentation anymore. They sold them to banks, who put them in CDO's and sold them. CDS's started later...when a few people started to figure out that this was all going to pop. Amusingly, the CDO's kept being sold, but a few people started buying huge amounts of CDS's on them.
Congress's actions were minor. The allowance for the investment banks to leverage their money more than 10 times was a major thing, but that was an executive branch action under Bush.