Which careers have the most job openings in this economy?

I'd like to know which careers ,health and non health related,have the most job openings.Apparently,the job market isn't that great for Nurses,especially new grads.'
http://www.bls.gov/

The military is always looking for people.

Quote from ScottEThe military is always looking for people.

In general, accounting grads are still doing alright.Certain sectors of engineering are still doing OK: Petroleum, biochemical, power systems, certain segments of environmental, some areas of civil engineering. Probably a fair amount of competition for some of 'em (especially the CEs) but it's not nearly the commodity field that is nursing and being a standout student will open doors.Environmental chemistry.MDs are always in demand.Genetic engineering.