4 year college degrees and clear backgrounds are almost the only way to get a good job in the us
That depends on the industry that you're in... at least as far as the college degree goes. There are plenty of jobs out there for people that don't have degrees... or that don't have a clear background (or both). Hell, I think I know more unemployed or underemployed people that have a degree than people that don't have one (or simply have a two year degree) and are employed.