While many of these jobs require a specific education and a lot of experience, there are a few that you might already have the qualifications for and not even know it.
When you are driving your big gas-guzzling pick-up truck to have a nice seafood dinner, do you think about the people who risked their lives getting you there and the folks who put that lobster on your table? Get ready to show some respect to those dirty jobs that are the most dangerous.