I guess wikipedia [1] has a better explanation. The short version is, TSP is a small series of extremely well run index funds that are only available to govern

I guess wikipedia [1] has a better explanation. The short version is, TSP is a small series of extremely well run index funds that are only available to government employees. ___ 1. https://en.wikipedia.org/wiki/Thrift_Savings_Plan https://en.wikipedia.org/wiki/Thrift_Savings_Plan