Here is a look at the S&P 500 for last week, and it was not pretty (down 4.1%). However, the future looks bright for a variety of reasons (e.g. upcoming earnings, low valuations, and rates are still low). This article shares a few “do’s” and “do not’s” for investors during and after a big sell-off (like this past week), and we review a few more specific investment ideas that are attractive (for income and capital appreciation).