My Dad is a welder.
He has been a welder since he left the army, so about 25 years now. It's a rough job working in hot, stuffy, loud shops. He is very hard of hearing even with diligent wearing of ear plugs. He really talked up going to college, he didn't want my brother or I in the same type of job.
I grew up in a 2 income household and my parents did alright raising 2 kids. Right as I was getting ready to go to college he joined Local 44 and now works in the entertainment industry building sets and doing special effects. I think he really enjoys his work now, especially when he gets to blow things up.