In Part 2 of a series on modernizing PERS, The Reason Foundation's Steven Gassenberger examines recent legislative efforts to improve the sustainability of Mississippi's public retirement system and some of the flaws in current proposals for a fifth tier of beneficiaries.

In the first of a five-part series on how to build a sustainable public employee retirement system, the Reason Foundation's Steven Gassenberger examines how changing worker habits should help shape reform.