"While some persons may favor right-to-work laws largely on philosophical grounds (people should have the freedom to decide whether they want to belong to a union or not), the major reason I support such laws is that they seem to promote prosperity — specifically, higher incomes. Real personal income in the right-to-work states rose nearly twice as much as in other states from 1970 and 2013. To be sure, most of that reflected higher population growth in right-to-work states — there was massive in-migration to these states from the states denying workers the right to not join a union. Yet even after correcting for population growth, income per person on average rose somewhat more in the right to work jurisdictions. Capital moves to right-to-work states with a more stable labor environment, and that increases labor demand and, ultimately, income and wages."