There is no trust fund. It’s just money in and money out.
My only question for the author is this: Where did they find the information on when the SS Trust fund would blow up?
I thought they were keeping all the money in a lock box somewhere?
There is a "trust fund". But, it's nothing more than government debt. Think of it as special Treasury bonds (which they are, literally) that the government bought from itself. So, when they are redeemed, they will become an expenditure on the budget.
My only question for the author is this: Where did they find the information on when the SS Trust fund would blow up?
The Social Security Administration publishes a report every year. This is the last one:
It was published on 2008-03-25, so it's about time for the 2009 report to be published. I haven't found it yet, but perhaps an early draft was made available.
There are actually two dates that are relevant to the "trust fund":
Worst case: benefits exceed receipts in 2013, and trust fund is exhausted in 2033. Best case, the system is solvent on a long-term basis.
You'll have to read to the end of the report that I linked above to see the assumptions that drive each of the three estimates.