I must disagree with Randi on her comments of Community Colleges.
At my local community college, Sierra College (Rocklin, CA) offers a wide variety of vocational certificates. Anywhere from Agriculture to Welding, and everything in between. I've personally taken 18 units in Cabinet Making. The nursing program is very popular and very difficult to get classes. A person can get re-trained at a Community College, well at least the one I attend.
