So far its most successful foray into another sector has been in financial services, with Tesco PersonalFinance (set up 11 years ago) offering insurance, loans and credit cards.
In To Save America, Gingrich explicitly called for each worker to have the freedom to choose personal savings, investment and insurance accounts eventually to finance all of the benefits now financed by the payroll tax, eventually displacing that tax entirely.
Personal savings, investment and insurance accounts would eventually be expanded to finance all the benefits financed by the payroll tax today, ultimately displacing that tax entirely.