On a related note, by law the social security fund can invest in only 1 thing: U.S. treasuries.
The state ofCal is governed by CALPers. The frequently phony up the projections of investment income to justify increases in payments. And the unions support it and bribe the politcans that vote for the union contracts and benefits.
Icing on the cake: The Cal constitution requires the state to provide funds for any shortages in the pension funds.