The economic recovery has not been kind to millennials. They make less money than previous generations did, they're more likely to be unemployed and they're burning through cash without saving much of it. Now comes more evidence that the economic odds are stacked against them: Many corporate executives are making no effort to attract workers under age 35, a new survey says. One reason: Millennials are developing a reputation as workplace divas who need more handholding and who will bolt from jobs at the drop of a hat.