Where to look for work?

I have an idea that libertarians may have some unique (see: better-than-everyone else) perspective on the health of various sectors of the economy which may aid others in finding available and stable employment during the depression.

I was mulling over a few indicators of stability at work today they are:

*Low unionization (will allow for pay cuts)

*Less credit dependant (not exposed to the credit crunch)

*In a lower-order sector ( consumer goods, rather than a capital goods industry - so, grocery stores vs. lumber mills)

What else?