Correction identification of how public works association will american citizens?

Recently, there are less and less unions being established; those in place today have been running for years, some even decades. Nowadays, it's easier and cheaper for companies to outsource their work or maintain cheaper workers because of greater government welfare programs. Public Works Associations are good quality jobs that maintain healthcare programs and retirement savings for their employees that not all employed individuals have the opportunity for, mostly because these high quality jobs are scarce.

February 1848 is when it was added. if that's what you were asking