We are entering the next stage of the credit crisis, and one which is potentially more troubling than what we have seen over the past year, absent some policy reactions by the central banks and governments world wide. The crisis was started by an intense run-up in leverage by financial institutions and investors world wide, investing in increasingly risky assets such as subprime mortgages and then the realization that leverage could hurt. The deleveraging process started to intensify last year about this time. The easy part of that process has been just about done. Now is the time for the really hard work. It will not be pretty. In this week's letter, we look at the process and think about its implications for the markets and the economy, and visit some data on the housing market and unemployment....