$4 Trillion Deficit ...what does it mean ?

That's the amount banks & other Financial Institutions face vis a vis value of their holdings..
NPA, Written-off debts, debts..what more..dunno the specs..
But..

? We could see Today..which was the Future..as of say 2005
Funny thing is...the Answer was there..Open Source Info..
In the Net..

A Few people gave hints..
like the
Oracle of Omaha

Now, here's a riddler:
Next was really hard-work..in the unconventional sense tho..4-7 hrs/day..just exercising da gray cells