Our teens should at least know there is always a need for carpenters, plumbers, and electricians. In fact, a plumber once told me in good times, people buy and build new. And in bad times, they still need their homes to be standing and functioning properly so they hire trades-people to repair broken things—people will always need to use the bathroom and have running water.
My son's dad has never been at a loss for work. He supported a family of five on one income by running a good plumbing business. In fact, he's had to turn a lot of work away as he's always had more work than he can handle...click to read more.