Re: 2nd Term Part X - A link to a fore gone conclusion
The following led to the housing crisis: large inflows of foreign funds during this time frame, the increase in loan incentives that encouraged borrowers (whom never should have bought in the first place) to believe they would be able to quickly refinance at more favorable terms later on, automated underwriting practices which didn't adequately analyze the ability of borrowers to repay, the inability of buyers to make their mortgage payments (due primarily to adjustable-rate mortgages resetting, borrowers overextending to mortgages more than 4x their annual income, the jobs market, predatory lending, and speculation), overbuilding during the boom period, risky mortgage products, self-regulating by banks, high personal and corporate debt levels (Americans were saving less than ever before in hour history during this time period and household debt skyrocketed), financial products that distributed and perhaps concealed the risk of mortgage default, bad monetary and housing policies, international trade imbalances, and inappropriate government regulation.
Fact is the lenders made loans that they knew borrowers could not afford. Christ, Google "Financial Crisis Inquiry Commission" for fun.