Tent Cities and the supposed mortgage crisis

Below is a report from the ever objective BBC about tent cities that are popping up in the U.S. due to the mortgage crisis. Where's the rest of the story? As one of the women interviewed states, as soon as she gets a full time job and save money for a car she'll be on her way up. But wait? What I want to know is when these people lost their homes, that meant they lost their jobs and their incomes as well??? Sure, I'm buying that! Something doesn't make any sense. If you were a Brit and didn't know much about the U.S., this report almost makes you think that these tent cities are a common occurrence here. There is something else missing from this report: the blame for all of this! Which of course, we all know is due to Bush's tax cuts for his rich cronies like Michael Moore, Bill Clinton, Barbra Streisand, et. al.